29435770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4621}}^1$

素因数の和:4655

約数の個数: 48

約数和(自身を含む): 66390408

約数和(自身を除く): 36954638

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 4621, 6370, 9242, 23105, 32347, 46210, 60073, 64694, 120146, 161735, 226429, 300365, 323470, 420511, 452858, 600730, 841022, 1132145, 2102555, 2264290, 2943577, 4205110, 5887154, 14717885, 29435770]

約数ペア:

[(1, 29435770), (2, 14717885), (5, 5887154), (7, 4205110), (10, 2943577), (13, 2264290), (14, 2102555), (26, 1132145), (35, 841022), (49, 600730), (65, 452858), (70, 420511), (91, 323470), (98, 300365), (130, 226429), (182, 161735), (245, 120146), (455, 64694), (490, 60073), (637, 46210), (910, 32347), (1274, 23105), (3185, 9242), (4621, 6370)]