133060850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{761}}^1$

素因数の和:1055

約数の個数: 48

約数和(自身を含む): 267873480

約数和(自身を除く): 134812630

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 269, 325, 538, 650, 761, 1345, 1522, 2690, 3497, 3805, 6725, 6994, 7610, 9893, 13450, 17485, 19025, 19786, 34970, 38050, 49465, 87425, 98930, 174850, 204709, 247325, 409418, 494650, 1023545, 2047090, 2661217, 5117725, 5322434, 10235450, 13306085, 26612170, 66530425, 133060850]

約数ペア:

[(1, 133060850), (2, 66530425), (5, 26612170), (10, 13306085), (13, 10235450), (25, 5322434), (26, 5117725), (50, 2661217), (65, 2047090), (130, 1023545), (269, 494650), (325, 409418), (538, 247325), (650, 204709), (761, 174850), (1345, 98930), (1522, 87425), (2690, 49465), (3497, 38050), (3805, 34970), (6725, 19786), (6994, 19025), (7610, 17485), (9893, 13450)]