51097992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 149990400

約数和(自身を除く): 98892408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 61, 66, 76, 88, 114, 122, 132, 152, 167, 183, 209, 228, 244, 264, 334, 366, 418, 456, 488, 501, 627, 668, 671, 732, 836, 1002, 1159, 1254, 1336, 1342, 1464, 1672, 1837, 2004, 2013, 2318, 2508, 2684, 3173, 3477, 3674, 4008, 4026, 4636, 5016, 5368, 5511, 6346, 6954, 7348, 8052, 9272, 9519, 10187, 11022, 12692, 12749, 13908, 14696, 16104, 19038, 20374, 22044, 25384, 25498, 27816, 30561, 34903, 38076, 38247, 40748, 44088, 50996, 61122, 69806, 76152, 76494, 81496, 101992, 104709, 112057, 122244, 139612, 152988, 193553, 209418, 224114, 244488, 279224, 305976, 336171, 387106, 418836, 448228, 580659, 672342, 774212, 837672, 896456, 1161318, 1344684, 1548424, 2129083, 2322636, 2689368, 4258166, 4645272, 6387249, 8516332, 12774498, 17032664, 25548996, 51097992]

約数ペア:

[(1, 51097992), (2, 25548996), (3, 17032664), (4, 12774498), (6, 8516332), (8, 6387249), (11, 4645272), (12, 4258166), (19, 2689368), (22, 2322636), (24, 2129083), (33, 1548424), (38, 1344684), (44, 1161318), (57, 896456), (61, 837672), (66, 774212), (76, 672342), (88, 580659), (114, 448228), (122, 418836), (132, 387106), (152, 336171), (167, 305976), (183, 279224), (209, 244488), (228, 224114), (244, 209418), (264, 193553), (334, 152988), (366, 139612), (418, 122244), (456, 112057), (488, 104709), (501, 101992), (627, 81496), (668, 76494), (671, 76152), (732, 69806), (836, 61122), (1002, 50996), (1159, 44088), (1254, 40748), (1336, 38247), (1342, 38076), (1464, 34903), (1672, 30561), (1837, 27816), (2004, 25498), (2013, 25384), (2318, 22044), (2508, 20374), (2684, 19038), (3173, 16104), (3477, 14696), (3674, 13908), (4008, 12749), (4026, 12692), (4636, 11022), (5016, 10187), (5368, 9519), (5511, 9272), (6346, 8052), (6954, 7348)]