85522610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 169274880

約数和(自身を除く): 83752270

約数列:

[1, 2, 5, 10, 19, 38, 47, 61, 94, 95, 122, 157, 190, 235, 305, 314, 470, 610, 785, 893, 1159, 1570, 1786, 2318, 2867, 2983, 4465, 5734, 5795, 5966, 7379, 8930, 9577, 11590, 14335, 14758, 14915, 19154, 28670, 29830, 36895, 47885, 54473, 73790, 95770, 108946, 140201, 181963, 272365, 280402, 363926, 450119, 544730, 701005, 900238, 909815, 1402010, 1819630, 2250595, 4501190, 8552261, 17104522, 42761305, 85522610]

約数ペア:

[(1, 85522610), (2, 42761305), (5, 17104522), (10, 8552261), (19, 4501190), (38, 2250595), (47, 1819630), (61, 1402010), (94, 909815), (95, 900238), (122, 701005), (157, 544730), (190, 450119), (235, 363926), (305, 280402), (314, 272365), (470, 181963), (610, 140201), (785, 108946), (893, 95770), (1159, 73790), (1570, 54473), (1786, 47885), (2318, 36895), (2867, 29830), (2983, 28670), (4465, 19154), (5734, 14915), (5795, 14758), (5966, 14335), (7379, 11590), (8930, 9577)]