29040050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 59579520

約数和(自身を除く): 30539470

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 130, 215, 325, 430, 559, 650, 1039, 1075, 1118, 2078, 2150, 2795, 5195, 5590, 10390, 13507, 13975, 25975, 27014, 27950, 44677, 51950, 67535, 89354, 135070, 223385, 337675, 446770, 580801, 675350, 1116925, 1161602, 2233850, 2904005, 5808010, 14520025, 29040050]

約数ペア:

[(1, 29040050), (2, 14520025), (5, 5808010), (10, 2904005), (13, 2233850), (25, 1161602), (26, 1116925), (43, 675350), (50, 580801), (65, 446770), (86, 337675), (130, 223385), (215, 135070), (325, 89354), (430, 67535), (559, 51950), (650, 44677), (1039, 27950), (1075, 27014), (1118, 25975), (2078, 13975), (2150, 13507), (2795, 10390), (5195, 5590)]