49354570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 98685216

約数和(自身を除く): 49330646

約数列:

[1, 2, 5, 10, 17, 34, 41, 73, 82, 85, 97, 146, 170, 194, 205, 365, 410, 485, 697, 730, 970, 1241, 1394, 1649, 2482, 2993, 3298, 3485, 3977, 5986, 6205, 6970, 7081, 7954, 8245, 12410, 14162, 14965, 16490, 19885, 29930, 35405, 39770, 50881, 67609, 70810, 101762, 120377, 135218, 240754, 254405, 290321, 338045, 508810, 580642, 601885, 676090, 1203770, 1451605, 2903210, 4935457, 9870914, 24677285, 49354570]

約数ペア:

[(1, 49354570), (2, 24677285), (5, 9870914), (10, 4935457), (17, 2903210), (34, 1451605), (41, 1203770), (73, 676090), (82, 601885), (85, 580642), (97, 508810), (146, 338045), (170, 290321), (194, 254405), (205, 240754), (365, 135218), (410, 120377), (485, 101762), (697, 70810), (730, 67609), (970, 50881), (1241, 39770), (1394, 35405), (1649, 29930), (2482, 19885), (2993, 16490), (3298, 14965), (3485, 14162), (3977, 12410), (5986, 8245), (6205, 7954), (6970, 7081)]