56970928

素因数分解:

$2^4\times 7^4\times {\mathrm{1483}}^1$

素因数の和:1519

約数の個数: 50

約数和(自身を含む): 128857204

約数和(自身を除く): 71886276

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 1483, 2401, 2744, 2966, 4802, 5488, 5932, 9604, 10381, 11864, 19208, 20762, 23728, 38416, 41524, 72667, 83048, 145334, 166096, 290668, 508669, 581336, 1017338, 1162672, 2034676, 3560683, 4069352, 7121366, 8138704, 14242732, 28485464, 56970928]

約数ペア:

[(1, 56970928), (2, 28485464), (4, 14242732), (7, 8138704), (8, 7121366), (14, 4069352), (16, 3560683), (28, 2034676), (49, 1162672), (56, 1017338), (98, 581336), (112, 508669), (196, 290668), (343, 166096), (392, 145334), (686, 83048), (784, 72667), (1372, 41524), (1483, 38416), (2401, 23728), (2744, 20762), (2966, 19208), (4802, 11864), (5488, 10381), (5932, 9604)]