50296880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1254

約数の個数: 80

約数和(自身を含む): 127920384

約数和(自身を除く): 77623504

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1193, 1240, 1360, 2108, 2386, 2480, 2635, 4216, 4772, 5270, 5965, 8432, 9544, 10540, 11930, 19088, 20281, 21080, 23860, 36983, 40562, 42160, 47720, 73966, 81124, 95440, 101405, 147932, 162248, 184915, 202810, 295864, 324496, 369830, 405620, 591728, 628711, 739660, 811240, 1257422, 1479320, 1622480, 2514844, 2958640, 3143555, 5029688, 6287110, 10059376, 12574220, 25148440, 50296880]

約数ペア:

[(1, 50296880), (2, 25148440), (4, 12574220), (5, 10059376), (8, 6287110), (10, 5029688), (16, 3143555), (17, 2958640), (20, 2514844), (31, 1622480), (34, 1479320), (40, 1257422), (62, 811240), (68, 739660), (80, 628711), (85, 591728), (124, 405620), (136, 369830), (155, 324496), (170, 295864), (248, 202810), (272, 184915), (310, 162248), (340, 147932), (496, 101405), (527, 95440), (620, 81124), (680, 73966), (1054, 47720), (1193, 42160), (1240, 40562), (1360, 36983), (2108, 23860), (2386, 21080), (2480, 20281), (2635, 19088), (4216, 11930), (4772, 10540), (5270, 9544), (5965, 8432)]