40059825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 72037056

約数和(自身を除く): 31977231

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 181, 195, 227, 325, 543, 681, 905, 975, 1135, 2353, 2715, 2951, 3405, 4525, 5675, 7059, 8853, 11765, 13575, 14755, 17025, 35295, 41087, 44265, 58825, 73775, 123261, 176475, 205435, 221325, 534131, 616305, 1027175, 1602393, 2670655, 3081525, 8011965, 13353275, 40059825]

約数ペア:

[(1, 40059825), (3, 13353275), (5, 8011965), (13, 3081525), (15, 2670655), (25, 1602393), (39, 1027175), (65, 616305), (75, 534131), (181, 221325), (195, 205435), (227, 176475), (325, 123261), (543, 73775), (681, 58825), (905, 44265), (975, 41087), (1135, 35295), (2353, 17025), (2715, 14755), (2951, 13575), (3405, 11765), (4525, 8853), (5675, 7059)]