28497733550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3985697}}^1$

素因数の和:3985733

約数の個数: 48

約数和(自身を含む): 62272545552

約数和(自身を除く): 33774812002

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 3985697, 7971394, 19928485, 39856970, 43842667, 51814061, 87685334, 99642425, 103628122, 199284850, 219213335, 259070305, 438426670, 518140610, 569954671, 1096066675, 1139909342, 1295351525, 2192133350, 2590703050, 2849773355, 5699546710, 14248866775, 28497733550]

約数ペア:

[(1, 28497733550), (2, 14248866775), (5, 5699546710), (10, 2849773355), (11, 2590703050), (13, 2192133350), (22, 1295351525), (25, 1139909342), (26, 1096066675), (50, 569954671), (55, 518140610), (65, 438426670), (110, 259070305), (130, 219213335), (143, 199284850), (275, 103628122), (286, 99642425), (325, 87685334), (550, 51814061), (650, 43842667), (715, 39856970), (1430, 19928485), (3575, 7971394), (7150, 3985697)]