52857029260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1\times {\mathrm{8819}}^1$

素因数の和:10247

約数の個数: 96

約数和(自身を含む): 131058708480

約数和(自身を除く): 78201679220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 1381, 2170, 2762, 4340, 5524, 6905, 8819, 9667, 13810, 17638, 19334, 27620, 35276, 38668, 42811, 44095, 48335, 61733, 85622, 88190, 96670, 123466, 171244, 176380, 193340, 214055, 246932, 273389, 299677, 308665, 428110, 546778, 599354, 617330, 856220, 1093556, 1198708, 1234660, 1366945, 1498385, 1913723, 2733890, 2996770, 3827446, 5467780, 5993540, 7654892, 9568615, 12179039, 19137230, 24358078, 38274460, 48716156, 60895195, 85253273, 121790390, 170506546, 243580780, 341013092, 377550209, 426266365, 755100418, 852532730, 1510200836, 1705065460, 1887751045, 2642851463, 3775502090, 5285702926, 7551004180, 10571405852, 13214257315, 26428514630, 52857029260]

約数ペア:

[(1, 52857029260), (2, 26428514630), (4, 13214257315), (5, 10571405852), (7, 7551004180), (10, 5285702926), (14, 3775502090), (20, 2642851463), (28, 1887751045), (31, 1705065460), (35, 1510200836), (62, 852532730), (70, 755100418), (124, 426266365), (140, 377550209), (155, 341013092), (217, 243580780), (310, 170506546), (434, 121790390), (620, 85253273), (868, 60895195), (1085, 48716156), (1381, 38274460), (2170, 24358078), (2762, 19137230), (4340, 12179039), (5524, 9568615), (6905, 7654892), (8819, 5993540), (9667, 5467780), (13810, 3827446), (17638, 2996770), (19334, 2733890), (27620, 1913723), (35276, 1498385), (38668, 1366945), (42811, 1234660), (44095, 1198708), (48335, 1093556), (61733, 856220), (85622, 617330), (88190, 599354), (96670, 546778), (123466, 428110), (171244, 308665), (176380, 299677), (193340, 273389), (214055, 246932)]