625366936090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18521}}^1\times {\mathrm{259733}}^1$

素因数の和:278274

約数の個数: 32

約数和(自身を含む): 1212319873296

約数和(自身を除く): 586952937206

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 18521, 37042, 92605, 185210, 240773, 259733, 481546, 519466, 1203865, 1298665, 2407730, 2597330, 3376529, 6753058, 16882645, 33765290, 4810514893, 9621029786, 24052574465, 48105148930, 62536693609, 125073387218, 312683468045, 625366936090]

約数ペア:

[(1, 625366936090), (2, 312683468045), (5, 125073387218), (10, 62536693609), (13, 48105148930), (26, 24052574465), (65, 9621029786), (130, 4810514893), (18521, 33765290), (37042, 16882645), (92605, 6753058), (185210, 3376529), (240773, 2597330), (259733, 2407730), (481546, 1298665), (519466, 1203865)]