52310367740

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1\times {\mathrm{1637}}^1$

素因数の和:2271

約数の個数: 96

約数和(自身を含む): 114239885760

約数和(自身を除く): 61929518020

約数列:

[1, 2, 4, 5, 10, 20, 43, 73, 86, 146, 172, 215, 292, 365, 430, 509, 730, 860, 1018, 1460, 1637, 2036, 2545, 3139, 3274, 5090, 6278, 6548, 8185, 10180, 12556, 15695, 16370, 21887, 31390, 32740, 37157, 43774, 62780, 70391, 74314, 87548, 109435, 119501, 140782, 148628, 185785, 218870, 239002, 281564, 351955, 371570, 437740, 478004, 597505, 703910, 743140, 833233, 1195010, 1407820, 1597751, 1666466, 2390020, 3195502, 3332932, 4166165, 5138543, 6391004, 7988755, 8332330, 10277086, 15977510, 16664660, 20554172, 25692715, 31955020, 35829019, 51385430, 60826009, 71658038, 102770860, 121652018, 143316076, 179145095, 243304036, 304130045, 358290190, 608260090, 716580380, 1216520180, 2615518387, 5231036774, 10462073548, 13077591935, 26155183870, 52310367740]

約数ペア:

[(1, 52310367740), (2, 26155183870), (4, 13077591935), (5, 10462073548), (10, 5231036774), (20, 2615518387), (43, 1216520180), (73, 716580380), (86, 608260090), (146, 358290190), (172, 304130045), (215, 243304036), (292, 179145095), (365, 143316076), (430, 121652018), (509, 102770860), (730, 71658038), (860, 60826009), (1018, 51385430), (1460, 35829019), (1637, 31955020), (2036, 25692715), (2545, 20554172), (3139, 16664660), (3274, 15977510), (5090, 10277086), (6278, 8332330), (6548, 7988755), (8185, 6391004), (10180, 5138543), (12556, 4166165), (15695, 3332932), (16370, 3195502), (21887, 2390020), (31390, 1666466), (32740, 1597751), (37157, 1407820), (43774, 1195010), (62780, 833233), (70391, 743140), (74314, 703910), (87548, 597505), (109435, 478004), (119501, 437740), (140782, 371570), (148628, 351955), (185785, 281564), (218870, 239002)]