53257368

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 137052000

約数和(自身を除く): 83794632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 149, 159, 212, 281, 298, 318, 424, 447, 562, 596, 636, 843, 894, 1124, 1192, 1272, 1686, 1788, 2248, 3372, 3576, 6744, 7897, 14893, 15794, 23691, 29786, 31588, 41869, 44679, 47382, 59572, 63176, 83738, 89358, 94764, 119144, 125607, 167476, 178716, 189528, 251214, 334952, 357432, 502428, 1004856, 2219057, 4438114, 6657171, 8876228, 13314342, 17752456, 26628684, 53257368]

約数ペア:

[(1, 53257368), (2, 26628684), (3, 17752456), (4, 13314342), (6, 8876228), (8, 6657171), (12, 4438114), (24, 2219057), (53, 1004856), (106, 502428), (149, 357432), (159, 334952), (212, 251214), (281, 189528), (298, 178716), (318, 167476), (424, 125607), (447, 119144), (562, 94764), (596, 89358), (636, 83738), (843, 63176), (894, 59572), (1124, 47382), (1192, 44679), (1272, 41869), (1686, 31588), (1788, 29786), (2248, 23691), (3372, 15794), (3576, 14893), (6744, 7897)]