48553965

素因数分解:

$3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{787}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 86616960

約数和(自身を除く): 38062995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 457, 787, 1371, 2285, 2361, 3935, 4113, 6855, 7083, 11805, 12339, 20565, 21249, 35415, 61695, 106245, 359659, 1078977, 1798295, 3236931, 5394885, 9710793, 16184655, 48553965]

約数ペア:

[(1, 48553965), (3, 16184655), (5, 9710793), (9, 5394885), (15, 3236931), (27, 1798295), (45, 1078977), (135, 359659), (457, 106245), (787, 61695), (1371, 35415), (2285, 21249), (2361, 20565), (3935, 12339), (4113, 11805), (6855, 7083)]