24887390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3709}}^1$

素因数の和:3788

約数の個数: 32

約数和(自身を含む): 49684320

約数和(自身を除く): 24796930

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 3709, 6710, 7418, 18545, 37090, 40799, 81598, 203995, 226249, 407990, 452498, 1131245, 2262490, 2488739, 4977478, 12443695, 24887390]

約数ペア:

[(1, 24887390), (2, 12443695), (5, 4977478), (10, 2488739), (11, 2262490), (22, 1131245), (55, 452498), (61, 407990), (110, 226249), (122, 203995), (305, 81598), (610, 40799), (671, 37090), (1342, 18545), (3355, 7418), (3709, 6710)]