53191110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1051}}^1$

素因数の和:1309

約数の個数: 64

約数和(自身を含む): 146640384

約数和(自身を除く): 93449274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 241, 482, 723, 1051, 1205, 1446, 1687, 2102, 2410, 3153, 3374, 3615, 5061, 5255, 6306, 7230, 7357, 8435, 10122, 10510, 14714, 15765, 16870, 22071, 25305, 31530, 36785, 44142, 50610, 73570, 110355, 220710, 253291, 506582, 759873, 1266455, 1519746, 1773037, 2532910, 3546074, 3799365, 5319111, 7598730, 8865185, 10638222, 17730370, 26595555, 53191110]

約数ペア:

[(1, 53191110), (2, 26595555), (3, 17730370), (5, 10638222), (6, 8865185), (7, 7598730), (10, 5319111), (14, 3799365), (15, 3546074), (21, 2532910), (30, 1773037), (35, 1519746), (42, 1266455), (70, 759873), (105, 506582), (210, 253291), (241, 220710), (482, 110355), (723, 73570), (1051, 50610), (1205, 44142), (1446, 36785), (1687, 31530), (2102, 25305), (2410, 22071), (3153, 16870), (3374, 15765), (3615, 14714), (5061, 10510), (5255, 10122), (6306, 8435), (7230, 7357)]