4904925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3847}}^1$

素因数の和:3877

約数の個数: 24

約数和(自身を含む): 8588736

約数和(自身を除く): 3683811

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 3847, 11541, 19235, 57705, 65399, 96175, 196197, 288525, 326995, 980985, 1634975, 4904925]

約数ペア:

[(1, 4904925), (3, 1634975), (5, 980985), (15, 326995), (17, 288525), (25, 196197), (51, 96175), (75, 65399), (85, 57705), (255, 19235), (425, 11541), (1275, 3847)]