24758240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11903}}^1$

素因数の和:11931

約数の個数: 48

約数和(自身を含む): 62995968

約数和(自身を除く): 38237728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 11903, 23806, 47612, 59515, 95224, 119030, 154739, 190448, 238060, 309478, 380896, 476120, 618956, 773695, 952240, 1237912, 1547390, 1904480, 2475824, 3094780, 4951648, 6189560, 12379120, 24758240]

約数ペア:

[(1, 24758240), (2, 12379120), (4, 6189560), (5, 4951648), (8, 3094780), (10, 2475824), (13, 1904480), (16, 1547390), (20, 1237912), (26, 952240), (32, 773695), (40, 618956), (52, 476120), (65, 380896), (80, 309478), (104, 238060), (130, 190448), (160, 154739), (208, 119030), (260, 95224), (416, 59515), (520, 47612), (1040, 23806), (2080, 11903)]