49271625

素因数分解:

$3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 98192640

約数和(自身を除く): 48921015

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 125, 135, 195, 225, 325, 351, 375, 585, 675, 975, 1123, 1125, 1625, 1755, 2925, 3369, 3375, 4875, 5615, 8775, 10107, 14599, 14625, 16845, 28075, 30321, 43797, 43875, 50535, 72995, 84225, 131391, 140375, 151605, 218985, 252675, 364975, 394173, 421125, 656955, 758025, 1094925, 1263375, 1824875, 1970865, 3284775, 3790125, 5474625, 9854325, 16423875, 49271625]

約数ペア:

[(1, 49271625), (3, 16423875), (5, 9854325), (9, 5474625), (13, 3790125), (15, 3284775), (25, 1970865), (27, 1824875), (39, 1263375), (45, 1094925), (65, 758025), (75, 656955), (117, 421125), (125, 394173), (135, 364975), (195, 252675), (225, 218985), (325, 151605), (351, 140375), (375, 131391), (585, 84225), (675, 72995), (975, 50535), (1123, 43875), (1125, 43797), (1625, 30321), (1755, 28075), (2925, 16845), (3369, 14625), (3375, 14599), (4875, 10107), (5615, 8775)]