49502860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2711}}^1$

素因数の和:2814

約数の個数: 48

約数和(自身を含む): 114815232

約数和(自身を除く): 65312372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 2711, 3652, 4565, 5422, 9130, 10844, 13555, 18260, 27110, 29821, 54220, 59642, 119284, 149105, 225013, 298210, 450026, 596420, 900052, 1125065, 2250130, 2475143, 4500260, 4950286, 9900572, 12375715, 24751430, 49502860]

約数ペア:

[(1, 49502860), (2, 24751430), (4, 12375715), (5, 9900572), (10, 4950286), (11, 4500260), (20, 2475143), (22, 2250130), (44, 1125065), (55, 900052), (83, 596420), (110, 450026), (166, 298210), (220, 225013), (332, 149105), (415, 119284), (830, 59642), (913, 54220), (1660, 29821), (1826, 27110), (2711, 18260), (3652, 13555), (4565, 10844), (5422, 9130)]