51314136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2688

約数の個数: 64

約数和(自身を含む): 138230400

約数和(自身を除く): 86916264

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 1032, 1634, 2451, 2617, 3268, 4902, 5234, 6536, 7851, 9804, 10468, 15702, 19608, 20936, 31404, 49723, 62808, 99446, 112531, 149169, 198892, 225062, 298338, 337593, 397784, 450124, 596676, 675186, 900248, 1193352, 1350372, 2138089, 2700744, 4276178, 6414267, 8552356, 12828534, 17104712, 25657068, 51314136]

約数ペア:

[(1, 51314136), (2, 25657068), (3, 17104712), (4, 12828534), (6, 8552356), (8, 6414267), (12, 4276178), (19, 2700744), (24, 2138089), (38, 1350372), (43, 1193352), (57, 900248), (76, 675186), (86, 596676), (114, 450124), (129, 397784), (152, 337593), (172, 298338), (228, 225062), (258, 198892), (344, 149169), (456, 112531), (516, 99446), (817, 62808), (1032, 49723), (1634, 31404), (2451, 20936), (2617, 19608), (3268, 15702), (4902, 10468), (5234, 9804), (6536, 7851)]