55993608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 177044400

約数和(自身を除く): 121050792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 61, 66, 72, 76, 88, 99, 114, 122, 132, 152, 171, 183, 198, 209, 228, 244, 264, 342, 366, 396, 418, 456, 488, 549, 627, 671, 684, 732, 792, 836, 1098, 1159, 1254, 1342, 1368, 1464, 1672, 1881, 2013, 2196, 2318, 2508, 2684, 3477, 3721, 3762, 4026, 4392, 4636, 5016, 5368, 6039, 6954, 7442, 7524, 8052, 9272, 10431, 11163, 12078, 12749, 13908, 14884, 15048, 16104, 20862, 22326, 24156, 25498, 27816, 29768, 33489, 38247, 40931, 41724, 44652, 48312, 50996, 66978, 70699, 76494, 81862, 83448, 89304, 101992, 114741, 122793, 133956, 141398, 152988, 163724, 212097, 229482, 245586, 267912, 282796, 305976, 327448, 368379, 424194, 458964, 491172, 565592, 636291, 736758, 777689, 848388, 917928, 982344, 1272582, 1473516, 1555378, 1696776, 2333067, 2545164, 2947032, 3110756, 4666134, 5090328, 6221512, 6999201, 9332268, 13998402, 18664536, 27996804, 55993608]

約数ペア:

[(1, 55993608), (2, 27996804), (3, 18664536), (4, 13998402), (6, 9332268), (8, 6999201), (9, 6221512), (11, 5090328), (12, 4666134), (18, 3110756), (19, 2947032), (22, 2545164), (24, 2333067), (33, 1696776), (36, 1555378), (38, 1473516), (44, 1272582), (57, 982344), (61, 917928), (66, 848388), (72, 777689), (76, 736758), (88, 636291), (99, 565592), (114, 491172), (122, 458964), (132, 424194), (152, 368379), (171, 327448), (183, 305976), (198, 282796), (209, 267912), (228, 245586), (244, 229482), (264, 212097), (342, 163724), (366, 152988), (396, 141398), (418, 133956), (456, 122793), (488, 114741), (549, 101992), (627, 89304), (671, 83448), (684, 81862), (732, 76494), (792, 70699), (836, 66978), (1098, 50996), (1159, 48312), (1254, 44652), (1342, 41724), (1368, 40931), (1464, 38247), (1672, 33489), (1881, 29768), (2013, 27816), (2196, 25498), (2318, 24156), (2508, 22326), (2684, 20862), (3477, 16104), (3721, 15048), (3762, 14884), (4026, 13908), (4392, 12749), (4636, 12078), (5016, 11163), (5368, 10431), (6039, 9272), (6954, 8052), (7442, 7524)]