521129024

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15277}}^1$

素因数の和:15343

約数の個数: 56

約数和(自身を含む): 1140899928

約数和(自身を除く): 619770904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 2132, 2624, 4264, 8528, 15277, 17056, 30554, 34112, 61108, 122216, 198601, 244432, 397202, 488864, 626357, 794404, 977728, 1252714, 1588808, 2505428, 3177616, 5010856, 6355232, 8142641, 10021712, 12710464, 16285282, 20043424, 32570564, 40086848, 65141128, 130282256, 260564512, 521129024]

約数ペア:

[(1, 521129024), (2, 260564512), (4, 130282256), (8, 65141128), (13, 40086848), (16, 32570564), (26, 20043424), (32, 16285282), (41, 12710464), (52, 10021712), (64, 8142641), (82, 6355232), (104, 5010856), (164, 3177616), (208, 2505428), (328, 1588808), (416, 1252714), (533, 977728), (656, 794404), (832, 626357), (1066, 488864), (1312, 397202), (2132, 244432), (2624, 198601), (4264, 122216), (8528, 61108), (15277, 34112), (17056, 30554)]