53528076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{683}}^1$

素因数の和:1011

約数の個数: 72

約数和(自身を含む): 155361024

約数和(自身を除く): 101832948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 311, 622, 683, 933, 1244, 1366, 1866, 2049, 2177, 2732, 2799, 3732, 4098, 4354, 4781, 5598, 6147, 6531, 8196, 8708, 9562, 11196, 12294, 13062, 14343, 19124, 19593, 24588, 26124, 28686, 39186, 43029, 57372, 78372, 86058, 172116, 212413, 424826, 637239, 849652, 1274478, 1486891, 1911717, 2548956, 2973782, 3823434, 4460673, 5947564, 7646868, 8921346, 13382019, 17842692, 26764038, 53528076]

約数ペア:

[(1, 53528076), (2, 26764038), (3, 17842692), (4, 13382019), (6, 8921346), (7, 7646868), (9, 5947564), (12, 4460673), (14, 3823434), (18, 2973782), (21, 2548956), (28, 1911717), (36, 1486891), (42, 1274478), (63, 849652), (84, 637239), (126, 424826), (252, 212413), (311, 172116), (622, 86058), (683, 78372), (933, 57372), (1244, 43029), (1366, 39186), (1866, 28686), (2049, 26124), (2177, 24588), (2732, 19593), (2799, 19124), (3732, 14343), (4098, 13062), (4354, 12294), (4781, 11196), (5598, 9562), (6147, 8708), (6531, 8196)]