42338925

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11069}}^1$

素因数の和:11102

約数の個数: 36

約数和(自身を含む): 80301780

約数和(自身を除く): 37962855

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 11069, 33207, 55345, 99621, 166035, 188173, 276725, 498105, 564519, 830175, 940865, 1693557, 2490525, 2822595, 4704325, 8467785, 14112975, 42338925]

約数ペア:

[(1, 42338925), (3, 14112975), (5, 8467785), (9, 4704325), (15, 2822595), (17, 2490525), (25, 1693557), (45, 940865), (51, 830175), (75, 564519), (85, 498105), (153, 276725), (225, 188173), (255, 166035), (425, 99621), (765, 55345), (1275, 33207), (3825, 11069)]