26915702825

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{727}}^1\times {\mathrm{12239}}^1$

素因数の和:12998

約数の個数: 36

約数和(自身を含む): 36738898560

約数和(自身を除く): 9823195735

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 727, 3025, 3635, 7997, 12239, 18175, 39985, 61195, 87967, 134629, 199925, 305975, 439835, 673145, 1480919, 2199175, 3365725, 7404595, 8897753, 37022975, 44488765, 97875283, 222443825, 489376415, 1076628113, 2446882075, 5383140565, 26915702825]

約数ペア:

[(1, 26915702825), (5, 5383140565), (11, 2446882075), (25, 1076628113), (55, 489376415), (121, 222443825), (275, 97875283), (605, 44488765), (727, 37022975), (3025, 8897753), (3635, 7404595), (7997, 3365725), (12239, 2199175), (18175, 1480919), (39985, 673145), (61195, 439835), (87967, 305975), (134629, 199925)]