57014475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 108683520

約数和(自身を除く): 51669045

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 131, 175, 393, 525, 655, 829, 917, 1965, 2487, 2751, 3275, 4145, 4585, 5803, 9825, 12435, 13755, 17409, 20725, 22925, 29015, 62175, 68775, 87045, 108599, 145075, 325797, 435225, 542995, 760193, 1628985, 2280579, 2714975, 3800965, 8144925, 11402895, 19004825, 57014475]

約数ペア:

[(1, 57014475), (3, 19004825), (5, 11402895), (7, 8144925), (15, 3800965), (21, 2714975), (25, 2280579), (35, 1628985), (75, 760193), (105, 542995), (131, 435225), (175, 325797), (393, 145075), (525, 108599), (655, 87045), (829, 68775), (917, 62175), (1965, 29015), (2487, 22925), (2751, 20725), (3275, 17409), (4145, 13755), (4585, 12435), (5803, 9825)]