56121170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2161}}^1$

素因数の和:2235

約数の個数: 48

約数和(自身を含む): 119783448

約数和(自身を除く): 63662278

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 742, 1855, 2161, 2597, 3710, 4322, 5194, 10805, 12985, 15127, 21610, 25970, 30254, 75635, 105889, 114533, 151270, 211778, 229066, 529445, 572665, 801731, 1058890, 1145330, 1603462, 4008655, 5612117, 8017310, 11224234, 28060585, 56121170]

約数ペア:

[(1, 56121170), (2, 28060585), (5, 11224234), (7, 8017310), (10, 5612117), (14, 4008655), (35, 1603462), (49, 1145330), (53, 1058890), (70, 801731), (98, 572665), (106, 529445), (245, 229066), (265, 211778), (371, 151270), (490, 114533), (530, 105889), (742, 75635), (1855, 30254), (2161, 25970), (2597, 21610), (3710, 15127), (4322, 12985), (5194, 10805)]