57473290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 126259200

約数和(自身を除く): 68785910

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 79, 95, 133, 158, 190, 266, 395, 547, 553, 665, 790, 1094, 1106, 1330, 1501, 2735, 2765, 3002, 3829, 5470, 5530, 7505, 7658, 10393, 10507, 15010, 19145, 20786, 21014, 38290, 43213, 51965, 52535, 72751, 86426, 103930, 105070, 145502, 216065, 302491, 363755, 432130, 604982, 727510, 821047, 1512455, 1642094, 3024910, 4105235, 5747329, 8210470, 11494658, 28736645, 57473290]

約数ペア:

[(1, 57473290), (2, 28736645), (5, 11494658), (7, 8210470), (10, 5747329), (14, 4105235), (19, 3024910), (35, 1642094), (38, 1512455), (70, 821047), (79, 727510), (95, 604982), (133, 432130), (158, 363755), (190, 302491), (266, 216065), (395, 145502), (547, 105070), (553, 103930), (665, 86426), (790, 72751), (1094, 52535), (1106, 51965), (1330, 43213), (1501, 38290), (2735, 21014), (2765, 20786), (3002, 19145), (3829, 15010), (5470, 10507), (5530, 10393), (7505, 7658)]