52201665

素因数分解:

$3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2113}}^1$

素因数の和:2191

約数の個数: 40

約数和(自身を含む): 95155368

約数和(自身を除く): 42953703

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 305, 405, 549, 915, 1647, 2113, 2745, 4941, 6339, 8235, 10565, 19017, 24705, 31695, 57051, 95085, 128893, 171153, 285255, 386679, 644465, 855765, 1160037, 1933395, 3480111, 5800185, 10440333, 17400555, 52201665]

約数ペア:

[(1, 52201665), (3, 17400555), (5, 10440333), (9, 5800185), (15, 3480111), (27, 1933395), (45, 1160037), (61, 855765), (81, 644465), (135, 386679), (183, 285255), (305, 171153), (405, 128893), (549, 95085), (915, 57051), (1647, 31695), (2113, 24705), (2745, 19017), (4941, 10565), (6339, 8235)]