54698930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 65051470

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 377, 638, 715, 754, 1319, 1430, 1595, 1885, 2638, 3190, 3770, 4147, 6595, 8294, 13190, 14509, 17147, 20735, 29018, 34294, 38251, 41470, 72545, 76502, 85735, 145090, 171470, 188617, 191255, 377234, 382510, 420761, 497263, 841522, 943085, 994526, 1886170, 2103805, 2486315, 4207610, 4972630, 5469893, 10939786, 27349465, 54698930]

約数ペア:

[(1, 54698930), (2, 27349465), (5, 10939786), (10, 5469893), (11, 4972630), (13, 4207610), (22, 2486315), (26, 2103805), (29, 1886170), (55, 994526), (58, 943085), (65, 841522), (110, 497263), (130, 420761), (143, 382510), (145, 377234), (286, 191255), (290, 188617), (319, 171470), (377, 145090), (638, 85735), (715, 76502), (754, 72545), (1319, 41470), (1430, 38251), (1595, 34294), (1885, 29018), (2638, 20735), (3190, 17147), (3770, 14509), (4147, 13190), (6595, 8294)]