25650366952

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1\times {\mathrm{10169}}^1$

素因数の和:11666

約数の個数: 64

約数和(自身を含む): 56782771200

約数和(自身を除く): 31132404248

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1453, 1736, 2906, 5812, 10169, 10171, 11624, 20338, 20342, 40676, 40684, 45043, 71183, 81352, 81368, 90086, 142366, 180172, 284732, 315239, 315301, 360344, 569464, 630478, 630602, 1260956, 1261204, 2206673, 2521912, 2522408, 4413346, 8826692, 14775557, 17653384, 29551114, 59102228, 103428899, 118204456, 206857798, 413715596, 458042267, 827431192, 916084534, 1832169068, 3206295869, 3664338136, 6412591738, 12825183476, 25650366952]

約数ペア:

[(1, 25650366952), (2, 12825183476), (4, 6412591738), (7, 3664338136), (8, 3206295869), (14, 1832169068), (28, 916084534), (31, 827431192), (56, 458042267), (62, 413715596), (124, 206857798), (217, 118204456), (248, 103428899), (434, 59102228), (868, 29551114), (1453, 17653384), (1736, 14775557), (2906, 8826692), (5812, 4413346), (10169, 2522408), (10171, 2521912), (11624, 2206673), (20338, 1261204), (20342, 1260956), (40676, 630602), (40684, 630478), (45043, 569464), (71183, 360344), (81352, 315301), (81368, 315239), (90086, 284732), (142366, 180172)]