53647516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{25163}}^1$

素因数の和:25221

約数の個数: 24

約数和(自身を含む): 103575024

約数和(自身を除く): 49927508

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 25163, 50326, 100652, 327119, 654238, 1031683, 1308476, 2063366, 4126732, 13411879, 26823758, 53647516]

約数ペア:

[(1, 53647516), (2, 26823758), (4, 13411879), (13, 4126732), (26, 2063366), (41, 1308476), (52, 1031683), (82, 654238), (164, 327119), (533, 100652), (1066, 50326), (2132, 25163)]