49430612

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 111349728

約数和(自身を除く): 61919116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 101, 154, 196, 202, 227, 308, 404, 454, 539, 707, 908, 1078, 1111, 1414, 1589, 2156, 2222, 2497, 2828, 3178, 4444, 4949, 4994, 6356, 7777, 9898, 9988, 11123, 15554, 17479, 19796, 22246, 22927, 31108, 34958, 44492, 45854, 54439, 69916, 91708, 108878, 122353, 160489, 217756, 244706, 252197, 320978, 489412, 504394, 641956, 1008788, 1123423, 1765379, 2246846, 3530758, 4493692, 7061516, 12357653, 24715306, 49430612]

約数ペア:

[(1, 49430612), (2, 24715306), (4, 12357653), (7, 7061516), (11, 4493692), (14, 3530758), (22, 2246846), (28, 1765379), (44, 1123423), (49, 1008788), (77, 641956), (98, 504394), (101, 489412), (154, 320978), (196, 252197), (202, 244706), (227, 217756), (308, 160489), (404, 122353), (454, 108878), (539, 91708), (707, 69916), (908, 54439), (1078, 45854), (1111, 44492), (1414, 34958), (1589, 31108), (2156, 22927), (2222, 22246), (2497, 19796), (2828, 17479), (3178, 15554), (4444, 11123), (4949, 9988), (4994, 9898), (6356, 7777)]