54004750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 108972864

約数和(自身を除く): 54968114

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 97, 125, 131, 170, 194, 250, 262, 425, 485, 655, 850, 970, 1310, 1649, 2125, 2227, 2425, 3275, 3298, 4250, 4454, 4850, 6550, 8245, 11135, 12125, 12707, 16375, 16490, 22270, 24250, 25414, 32750, 41225, 55675, 63535, 82450, 111350, 127070, 206125, 216019, 278375, 317675, 412250, 432038, 556750, 635350, 1080095, 1588375, 2160190, 3176750, 5400475, 10800950, 27002375, 54004750]

約数ペア:

[(1, 54004750), (2, 27002375), (5, 10800950), (10, 5400475), (17, 3176750), (25, 2160190), (34, 1588375), (50, 1080095), (85, 635350), (97, 556750), (125, 432038), (131, 412250), (170, 317675), (194, 278375), (250, 216019), (262, 206125), (425, 127070), (485, 111350), (655, 82450), (850, 63535), (970, 55675), (1310, 41225), (1649, 32750), (2125, 25414), (2227, 24250), (2425, 22270), (3275, 16490), (3298, 16375), (4250, 12707), (4454, 12125), (4850, 11135), (6550, 8245)]