51002910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1202

約数の個数: 96

約数和(自身を含む): 153766080

約数和(自身を除く): 102763170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 1022, 1095, 1109, 1314, 1533, 2190, 2218, 2555, 3066, 3285, 3327, 4599, 5110, 5545, 6570, 6654, 7665, 7763, 9198, 9981, 11090, 15330, 15526, 16635, 19962, 22995, 23289, 33270, 38815, 45990, 46578, 49905, 69867, 77630, 80957, 99810, 116445, 139734, 161914, 232890, 242871, 349335, 404785, 485742, 566699, 698670, 728613, 809570, 1133398, 1214355, 1457226, 1700097, 2428710, 2833495, 3400194, 3643065, 5100291, 5666990, 7286130, 8500485, 10200582, 17000970, 25501455, 51002910]

約数ペア:

[(1, 51002910), (2, 25501455), (3, 17000970), (5, 10200582), (6, 8500485), (7, 7286130), (9, 5666990), (10, 5100291), (14, 3643065), (15, 3400194), (18, 2833495), (21, 2428710), (30, 1700097), (35, 1457226), (42, 1214355), (45, 1133398), (63, 809570), (70, 728613), (73, 698670), (90, 566699), (105, 485742), (126, 404785), (146, 349335), (210, 242871), (219, 232890), (315, 161914), (365, 139734), (438, 116445), (511, 99810), (630, 80957), (657, 77630), (730, 69867), (1022, 49905), (1095, 46578), (1109, 45990), (1314, 38815), (1533, 33270), (2190, 23289), (2218, 22995), (2555, 19962), (3066, 16635), (3285, 15526), (3327, 15330), (4599, 11090), (5110, 9981), (5545, 9198), (6570, 7763), (6654, 7665)]