65009835

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2153}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 125000928

約数和(自身を除く): 59991093

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 549, 671, 915, 2013, 2153, 2745, 3355, 6039, 6459, 10065, 10765, 19377, 23683, 30195, 32295, 71049, 96885, 118415, 131333, 213147, 355245, 393999, 656665, 1065735, 1181997, 1444663, 1969995, 4333989, 5909985, 7223315, 13001967, 21669945, 65009835]

約数ペア:

[(1, 65009835), (3, 21669945), (5, 13001967), (9, 7223315), (11, 5909985), (15, 4333989), (33, 1969995), (45, 1444663), (55, 1181997), (61, 1065735), (99, 656665), (165, 393999), (183, 355245), (305, 213147), (495, 131333), (549, 118415), (671, 96885), (915, 71049), (2013, 32295), (2153, 30195), (2745, 23683), (3355, 19377), (6039, 10765), (6459, 10065)]