522069730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{44131}}^1$

素因数の和:44171

約数の個数: 48

約数和(自身を含む): 1162966464

約数和(自身を除く): 640896734

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 44131, 88262, 220655, 308917, 441310, 573703, 617834, 1147406, 1544585, 2868515, 3089170, 4015921, 5737030, 7458139, 8031842, 14916278, 20079605, 37290695, 40159210, 52206973, 74581390, 104413946, 261034865, 522069730]

約数ペア:

[(1, 522069730), (2, 261034865), (5, 104413946), (7, 74581390), (10, 52206973), (13, 40159210), (14, 37290695), (26, 20079605), (35, 14916278), (65, 8031842), (70, 7458139), (91, 5737030), (130, 4015921), (169, 3089170), (182, 2868515), (338, 1544585), (455, 1147406), (845, 617834), (910, 573703), (1183, 441310), (1690, 308917), (2366, 220655), (5915, 88262), (11830, 44131)]