47586100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 108977400

約数和(自身を除く): 61391300

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 61, 100, 116, 122, 145, 244, 269, 290, 305, 538, 580, 610, 725, 1076, 1220, 1345, 1450, 1525, 1769, 2690, 2900, 3050, 3538, 5380, 6100, 6725, 7076, 7801, 8845, 13450, 15602, 16409, 17690, 26900, 31204, 32818, 35380, 39005, 44225, 65636, 78010, 82045, 88450, 156020, 164090, 176900, 195025, 328180, 390050, 410225, 475861, 780100, 820450, 951722, 1640900, 1903444, 2379305, 4758610, 9517220, 11896525, 23793050, 47586100]

約数ペア:

[(1, 47586100), (2, 23793050), (4, 11896525), (5, 9517220), (10, 4758610), (20, 2379305), (25, 1903444), (29, 1640900), (50, 951722), (58, 820450), (61, 780100), (100, 475861), (116, 410225), (122, 390050), (145, 328180), (244, 195025), (269, 176900), (290, 164090), (305, 156020), (538, 88450), (580, 82045), (610, 78010), (725, 65636), (1076, 44225), (1220, 39005), (1345, 35380), (1450, 32818), (1525, 31204), (1769, 26900), (2690, 17690), (2900, 16409), (3050, 15602), (3538, 13450), (5380, 8845), (6100, 7801), (6725, 7076)]