1229849062275

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{19963}}^1\times {\mathrm{17477}}^1$

素因数の和:37500

約数の個数: 48

約数和(自身を含む): 2076836073984

約数和(自身を除く): 846987011709

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 17477, 19963, 52431, 59889, 87385, 99815, 262155, 299445, 436925, 499075, 821419, 938261, 1310775, 1497225, 2464257, 2814783, 4107095, 4691305, 12321285, 14073915, 20535475, 23456525, 61606425, 70369575, 348893351, 1046680053, 1744466755, 5233400265, 8722333775, 16397987497, 26167001325, 49193962491, 81989937485, 245969812455, 409949687425, 1229849062275]

約数ペア:

[(1, 1229849062275), (3, 409949687425), (5, 245969812455), (15, 81989937485), (25, 49193962491), (47, 26167001325), (75, 16397987497), (141, 8722333775), (235, 5233400265), (705, 1744466755), (1175, 1046680053), (3525, 348893351), (17477, 70369575), (19963, 61606425), (52431, 23456525), (59889, 20535475), (87385, 14073915), (99815, 12321285), (262155, 4691305), (299445, 4107095), (436925, 2814783), (499075, 2464257), (821419, 1497225), (938261, 1310775)]