52808340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 161441280

約数和(自身を除く): 108632940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 474, 780, 790, 857, 948, 1027, 1185, 1580, 1714, 2054, 2370, 2571, 3081, 3428, 4108, 4285, 4740, 5135, 5142, 6162, 8570, 10270, 10284, 11141, 12324, 12855, 15405, 17140, 20540, 22282, 25710, 30810, 33423, 44564, 51420, 55705, 61620, 66846, 67703, 111410, 133692, 135406, 167115, 203109, 222820, 270812, 334230, 338515, 406218, 668460, 677030, 812436, 880139, 1015545, 1354060, 1760278, 2031090, 2640417, 3520556, 4062180, 4400695, 5280834, 8801390, 10561668, 13202085, 17602780, 26404170, 52808340]

約数ペア:

[(1, 52808340), (2, 26404170), (3, 17602780), (4, 13202085), (5, 10561668), (6, 8801390), (10, 5280834), (12, 4400695), (13, 4062180), (15, 3520556), (20, 2640417), (26, 2031090), (30, 1760278), (39, 1354060), (52, 1015545), (60, 880139), (65, 812436), (78, 677030), (79, 668460), (130, 406218), (156, 338515), (158, 334230), (195, 270812), (237, 222820), (260, 203109), (316, 167115), (390, 135406), (395, 133692), (474, 111410), (780, 67703), (790, 66846), (857, 61620), (948, 55705), (1027, 51420), (1185, 44564), (1580, 33423), (1714, 30810), (2054, 25710), (2370, 22282), (2571, 20540), (3081, 17140), (3428, 15405), (4108, 12855), (4285, 12324), (4740, 11141), (5135, 10284), (5142, 10270), (6162, 8570)]