5036590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 10777536

約数和(自身を除く): 5740946

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 43, 53, 65, 85, 86, 106, 130, 170, 215, 221, 265, 430, 442, 530, 559, 689, 731, 901, 1105, 1118, 1378, 1462, 1802, 2210, 2279, 2795, 3445, 3655, 4505, 4558, 5590, 6890, 7310, 9010, 9503, 11395, 11713, 19006, 22790, 23426, 29627, 38743, 47515, 58565, 59254, 77486, 95030, 117130, 148135, 193715, 296270, 387430, 503659, 1007318, 2518295, 5036590]

約数ペア:

[(1, 5036590), (2, 2518295), (5, 1007318), (10, 503659), (13, 387430), (17, 296270), (26, 193715), (34, 148135), (43, 117130), (53, 95030), (65, 77486), (85, 59254), (86, 58565), (106, 47515), (130, 38743), (170, 29627), (215, 23426), (221, 22790), (265, 19006), (430, 11713), (442, 11395), (530, 9503), (559, 9010), (689, 7310), (731, 6890), (901, 5590), (1105, 4558), (1118, 4505), (1378, 3655), (1462, 3445), (1802, 2795), (2210, 2279)]