25375950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{18797}}^1$

素因数の和:18818

約数の個数: 48

約数和(自身を含む): 69928560

約数和(自身を除く): 44552610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 18797, 37594, 56391, 93985, 112782, 169173, 187970, 281955, 338346, 469925, 507519, 563910, 845865, 939850, 1015038, 1409775, 1691730, 2537595, 2819550, 4229325, 5075190, 8458650, 12687975, 25375950]

約数ペア:

[(1, 25375950), (2, 12687975), (3, 8458650), (5, 5075190), (6, 4229325), (9, 2819550), (10, 2537595), (15, 1691730), (18, 1409775), (25, 1015038), (27, 939850), (30, 845865), (45, 563910), (50, 507519), (54, 469925), (75, 338346), (90, 281955), (135, 187970), (150, 169173), (225, 112782), (270, 93985), (450, 56391), (675, 37594), (1350, 18797)]