26810030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{761}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 52230528

約数和(自身を除く): 25420498

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 761, 1355, 1522, 2710, 3523, 3805, 7046, 7610, 9893, 17615, 19786, 35230, 49465, 98930, 206231, 412462, 1031155, 2062310, 2681003, 5362006, 13405015, 26810030]

約数ペア:

[(1, 26810030), (2, 13405015), (5, 5362006), (10, 2681003), (13, 2062310), (26, 1031155), (65, 412462), (130, 206231), (271, 98930), (542, 49465), (761, 35230), (1355, 19786), (1522, 17615), (2710, 9893), (3523, 7610), (3805, 7046)]