91211190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5233}}^1$

素因数の和:5333

約数の個数: 64

約数和(自身を含む): 253241856

約数和(自身を除く): 162030666

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1743, 2490, 2905, 3486, 5233, 5810, 8715, 10466, 15699, 17430, 26165, 31398, 36631, 52330, 73262, 78495, 109893, 156990, 183155, 219786, 366310, 434339, 549465, 868678, 1098930, 1303017, 2171695, 2606034, 3040373, 4343390, 6080746, 6515085, 9121119, 13030170, 15201865, 18242238, 30403730, 45605595, 91211190]

約数ペア:

[(1, 91211190), (2, 45605595), (3, 30403730), (5, 18242238), (6, 15201865), (7, 13030170), (10, 9121119), (14, 6515085), (15, 6080746), (21, 4343390), (30, 3040373), (35, 2606034), (42, 2171695), (70, 1303017), (83, 1098930), (105, 868678), (166, 549465), (210, 434339), (249, 366310), (415, 219786), (498, 183155), (581, 156990), (830, 109893), (1162, 78495), (1245, 73262), (1743, 52330), (2490, 36631), (2905, 31398), (3486, 26165), (5233, 17430), (5810, 15699), (8715, 10466)]