52004433285

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{809}}^1\times {\mathrm{29153}}^1$

素因数の和:29987

約数の個数: 72

約数和(自身を含む): 104991134040

約数和(自身を除く): 52986700755

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 809, 2205, 2427, 4045, 5663, 7281, 12135, 16989, 28315, 29153, 36405, 39641, 50967, 84945, 87459, 118923, 145765, 198205, 204071, 254835, 262377, 356769, 437295, 594615, 612213, 1020355, 1311885, 1428497, 1783845, 1836639, 3061065, 4285491, 7142485, 9183195, 12856473, 21427455, 23584777, 64282365, 70754331, 117923885, 165093439, 212262993, 353771655, 495280317, 825467195, 1061314965, 1155654073, 1485840951, 2476401585, 3466962219, 5778270365, 7429204755, 10400886657, 17334811095, 52004433285]

約数ペア:

[(1, 52004433285), (3, 17334811095), (5, 10400886657), (7, 7429204755), (9, 5778270365), (15, 3466962219), (21, 2476401585), (35, 1485840951), (45, 1155654073), (49, 1061314965), (63, 825467195), (105, 495280317), (147, 353771655), (245, 212262993), (315, 165093439), (441, 117923885), (735, 70754331), (809, 64282365), (2205, 23584777), (2427, 21427455), (4045, 12856473), (5663, 9183195), (7281, 7142485), (12135, 4285491), (16989, 3061065), (28315, 1836639), (29153, 1783845), (36405, 1428497), (39641, 1311885), (50967, 1020355), (84945, 612213), (87459, 594615), (118923, 437295), (145765, 356769), (198205, 262377), (204071, 254835)]