65999150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{701}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 141017760

約数和(自身を除く): 75018610

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 269, 350, 538, 701, 1345, 1402, 1883, 2690, 3505, 3766, 4907, 6725, 7010, 9415, 9814, 13450, 17525, 18830, 24535, 35050, 47075, 49070, 94150, 122675, 188569, 245350, 377138, 942845, 1319983, 1885690, 2639966, 4714225, 6599915, 9428450, 13199830, 32999575, 65999150]

約数ペア:

[(1, 65999150), (2, 32999575), (5, 13199830), (7, 9428450), (10, 6599915), (14, 4714225), (25, 2639966), (35, 1885690), (50, 1319983), (70, 942845), (175, 377138), (269, 245350), (350, 188569), (538, 122675), (701, 94150), (1345, 49070), (1402, 47075), (1883, 35050), (2690, 24535), (3505, 18830), (3766, 17525), (4907, 13450), (6725, 9814), (7010, 9415)]