4468250

素因数分解:

$2^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 8530704

約数和(自身を除く): 4062454

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 125, 250, 293, 305, 586, 610, 1465, 1525, 2930, 3050, 7325, 7625, 14650, 15250, 17873, 35746, 36625, 73250, 89365, 178730, 446825, 893650, 2234125, 4468250]

約数ペア:

[(1, 4468250), (2, 2234125), (5, 893650), (10, 446825), (25, 178730), (50, 89365), (61, 73250), (122, 36625), (125, 35746), (250, 17873), (293, 15250), (305, 14650), (586, 7625), (610, 7325), (1465, 3050), (1525, 2930)]