372900386875

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{494317}}^1$

素因数の和:494425

約数の個数: 40

約数和(自身を含む): 500336815968

約数和(自身を除く): 127436429093

約数列:

[1, 5, 17, 25, 71, 85, 125, 355, 425, 625, 1207, 1775, 2125, 6035, 8875, 10625, 30175, 44375, 150875, 494317, 754375, 2471585, 8403389, 12357925, 35096507, 42016945, 61789625, 175482535, 210084725, 308948125, 596640619, 877412675, 1050423625, 2983203095, 4387063375, 5252118125, 14916015475, 21935316875, 74580077375, 372900386875]

約数ペア:

[(1, 372900386875), (5, 74580077375), (17, 21935316875), (25, 14916015475), (71, 5252118125), (85, 4387063375), (125, 2983203095), (355, 1050423625), (425, 877412675), (625, 596640619), (1207, 308948125), (1775, 210084725), (2125, 175482535), (6035, 61789625), (8875, 42016945), (10625, 35096507), (30175, 12357925), (44375, 8403389), (150875, 2471585), (494317, 754375)]