5287100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:124

約数の個数: 108

約数和(自身を含む): 14545944

約数和(自身を除く): 9258844

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 83, 91, 98, 100, 130, 140, 166, 175, 182, 196, 245, 260, 325, 332, 350, 364, 415, 455, 490, 581, 637, 650, 700, 830, 910, 980, 1079, 1162, 1225, 1274, 1300, 1660, 1820, 2075, 2158, 2275, 2324, 2450, 2548, 2905, 3185, 4067, 4150, 4316, 4550, 4900, 5395, 5810, 6370, 7553, 8134, 8300, 9100, 10790, 11620, 12740, 14525, 15106, 15925, 16268, 20335, 21580, 26975, 29050, 30212, 31850, 37765, 40670, 52871, 53950, 58100, 63700, 75530, 81340, 101675, 105742, 107900, 151060, 188825, 203350, 211484, 264355, 377650, 406700, 528710, 755300, 1057420, 1321775, 2643550, 5287100]

約数ペア:

[(1, 5287100), (2, 2643550), (4, 1321775), (5, 1057420), (7, 755300), (10, 528710), (13, 406700), (14, 377650), (20, 264355), (25, 211484), (26, 203350), (28, 188825), (35, 151060), (49, 107900), (50, 105742), (52, 101675), (65, 81340), (70, 75530), (83, 63700), (91, 58100), (98, 53950), (100, 52871), (130, 40670), (140, 37765), (166, 31850), (175, 30212), (182, 29050), (196, 26975), (245, 21580), (260, 20335), (325, 16268), (332, 15925), (350, 15106), (364, 14525), (415, 12740), (455, 11620), (490, 10790), (581, 9100), (637, 8300), (650, 8134), (700, 7553), (830, 6370), (910, 5810), (980, 5395), (1079, 4900), (1162, 4550), (1225, 4316), (1274, 4150), (1300, 4067), (1660, 3185), (1820, 2905), (2075, 2548), (2158, 2450), (2275, 2324)]