126932500

素因数分解:

$2^2\times 5^4\times {\mathrm{50773}}^1$

素因数の和:50797

約数の個数: 30

約数和(自身を含む): 277581458

約数和(自身を除く): 150648958

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 50773, 101546, 203092, 253865, 507730, 1015460, 1269325, 2538650, 5077300, 6346625, 12693250, 25386500, 31733125, 63466250, 126932500]

約数ペア:

[(1, 126932500), (2, 63466250), (4, 31733125), (5, 25386500), (10, 12693250), (20, 6346625), (25, 5077300), (50, 2538650), (100, 1269325), (125, 1015460), (250, 507730), (500, 253865), (625, 203092), (1250, 101546), (2500, 50773)]