86608288715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{42683}}^1$

素因数の和:42804

約数の個数: 64

約数和(自身を含む): 123913359360

約数和(自身を除く): 37305070645

約数列:

[1, 5, 13, 19, 31, 53, 65, 95, 155, 247, 265, 403, 589, 689, 1007, 1235, 1643, 2015, 2945, 3445, 5035, 7657, 8215, 13091, 21359, 31217, 38285, 42683, 65455, 106795, 156085, 213415, 405821, 554879, 810977, 1323173, 2029105, 2262199, 2774395, 4054885, 6615865, 10542701, 11310995, 17201249, 25140287, 29408587, 42981781, 52713505, 70128169, 86006245, 125701435, 147042935, 214908905, 326823731, 350640845, 558763153, 911666197, 1332435211, 1634118655, 2793815765, 4558330985, 6662176055, 17321657743, 86608288715]

約数ペア:

[(1, 86608288715), (5, 17321657743), (13, 6662176055), (19, 4558330985), (31, 2793815765), (53, 1634118655), (65, 1332435211), (95, 911666197), (155, 558763153), (247, 350640845), (265, 326823731), (403, 214908905), (589, 147042935), (689, 125701435), (1007, 86006245), (1235, 70128169), (1643, 52713505), (2015, 42981781), (2945, 29408587), (3445, 25140287), (5035, 17201249), (7657, 11310995), (8215, 10542701), (13091, 6615865), (21359, 4054885), (31217, 2774395), (38285, 2262199), (42683, 2029105), (65455, 1323173), (106795, 810977), (156085, 554879), (213415, 405821)]