48838875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 88418304

約数和(自身を除く): 39579429

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 125, 141, 163, 235, 255, 375, 425, 489, 705, 799, 815, 1175, 1275, 2125, 2397, 2445, 2771, 3525, 3995, 4075, 5875, 6375, 7661, 8313, 11985, 12225, 13855, 17625, 19975, 20375, 22983, 38305, 41565, 59925, 61125, 69275, 99875, 114915, 130237, 191525, 207825, 299625, 346375, 390711, 574575, 651185, 957625, 1039125, 1953555, 2872875, 3255925, 9767775, 16279625, 48838875]

約数ペア:

[(1, 48838875), (3, 16279625), (5, 9767775), (15, 3255925), (17, 2872875), (25, 1953555), (47, 1039125), (51, 957625), (75, 651185), (85, 574575), (125, 390711), (141, 346375), (163, 299625), (235, 207825), (255, 191525), (375, 130237), (425, 114915), (489, 99875), (705, 69275), (799, 61125), (815, 59925), (1175, 41565), (1275, 38305), (2125, 22983), (2397, 20375), (2445, 19975), (2771, 17625), (3525, 13855), (3995, 12225), (4075, 11985), (5875, 8313), (6375, 7661)]