41681750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 88957440

約数和(自身を除く): 47275690

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 125, 230, 250, 253, 275, 506, 550, 575, 659, 1150, 1265, 1318, 1375, 2530, 2750, 2875, 3295, 5750, 6325, 6590, 7249, 12650, 14498, 15157, 16475, 30314, 31625, 32950, 36245, 63250, 72490, 75785, 82375, 151570, 164750, 166727, 181225, 333454, 362450, 378925, 757850, 833635, 906125, 1667270, 1812250, 1894625, 3789250, 4168175, 8336350, 20840875, 41681750]

約数ペア:

[(1, 41681750), (2, 20840875), (5, 8336350), (10, 4168175), (11, 3789250), (22, 1894625), (23, 1812250), (25, 1667270), (46, 906125), (50, 833635), (55, 757850), (110, 378925), (115, 362450), (125, 333454), (230, 181225), (250, 166727), (253, 164750), (275, 151570), (506, 82375), (550, 75785), (575, 72490), (659, 63250), (1150, 36245), (1265, 32950), (1318, 31625), (1375, 30314), (2530, 16475), (2750, 15157), (2875, 14498), (3295, 12650), (5750, 7249), (6325, 6590)]