24264220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 52835328

約数和(自身を除く): 28571108

約数列:

[1, 2, 4, 5, 10, 20, 47, 83, 94, 166, 188, 235, 311, 332, 415, 470, 622, 830, 940, 1244, 1555, 1660, 3110, 3901, 6220, 7802, 14617, 15604, 19505, 25813, 29234, 39010, 51626, 58468, 73085, 78020, 103252, 129065, 146170, 258130, 292340, 516260, 1213211, 2426422, 4852844, 6066055, 12132110, 24264220]

約数ペア:

[(1, 24264220), (2, 12132110), (4, 6066055), (5, 4852844), (10, 2426422), (20, 1213211), (47, 516260), (83, 292340), (94, 258130), (166, 146170), (188, 129065), (235, 103252), (311, 78020), (332, 73085), (415, 58468), (470, 51626), (622, 39010), (830, 29234), (940, 25813), (1244, 19505), (1555, 15604), (1660, 14617), (3110, 7802), (3901, 6220)]