52280904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 148740480

約数和(自身を除く): 96459576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 61, 67, 78, 82, 104, 122, 123, 134, 156, 164, 183, 201, 244, 246, 268, 312, 328, 366, 402, 488, 492, 533, 536, 732, 793, 804, 871, 984, 1066, 1464, 1586, 1599, 1608, 1742, 2132, 2379, 2501, 2613, 2747, 3172, 3198, 3484, 4087, 4264, 4758, 5002, 5226, 5494, 6344, 6396, 6968, 7503, 8174, 8241, 9516, 10004, 10452, 10988, 12261, 12792, 15006, 16348, 16482, 19032, 20008, 20904, 21976, 24522, 30012, 32513, 32696, 32964, 35711, 49044, 53131, 60024, 65026, 65928, 71422, 97539, 98088, 106262, 107133, 130052, 142844, 159393, 167567, 195078, 212524, 214266, 260104, 285688, 318786, 335134, 390156, 425048, 428532, 502701, 637572, 670268, 780312, 857064, 1005402, 1275144, 1340536, 2010804, 2178371, 4021608, 4356742, 6535113, 8713484, 13070226, 17426968, 26140452, 52280904]

約数ペア:

[(1, 52280904), (2, 26140452), (3, 17426968), (4, 13070226), (6, 8713484), (8, 6535113), (12, 4356742), (13, 4021608), (24, 2178371), (26, 2010804), (39, 1340536), (41, 1275144), (52, 1005402), (61, 857064), (67, 780312), (78, 670268), (82, 637572), (104, 502701), (122, 428532), (123, 425048), (134, 390156), (156, 335134), (164, 318786), (183, 285688), (201, 260104), (244, 214266), (246, 212524), (268, 195078), (312, 167567), (328, 159393), (366, 142844), (402, 130052), (488, 107133), (492, 106262), (533, 98088), (536, 97539), (732, 71422), (793, 65928), (804, 65026), (871, 60024), (984, 53131), (1066, 49044), (1464, 35711), (1586, 32964), (1599, 32696), (1608, 32513), (1742, 30012), (2132, 24522), (2379, 21976), (2501, 20904), (2613, 20008), (2747, 19032), (3172, 16482), (3198, 16348), (3484, 15006), (4087, 12792), (4264, 12261), (4758, 10988), (5002, 10452), (5226, 10004), (5494, 9516), (6344, 8241), (6396, 8174), (6968, 7503)]