11052075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 19641600

約数和(自身を除く): 8589525

約数列:

[1, 3, 5, 15, 23, 25, 43, 69, 75, 115, 129, 149, 215, 345, 447, 575, 645, 745, 989, 1075, 1725, 2235, 2967, 3225, 3427, 3725, 4945, 6407, 10281, 11175, 14835, 17135, 19221, 24725, 32035, 51405, 74175, 85675, 96105, 147361, 160175, 257025, 442083, 480525, 736805, 2210415, 3684025, 11052075]

約数ペア:

[(1, 11052075), (3, 3684025), (5, 2210415), (15, 736805), (23, 480525), (25, 442083), (43, 257025), (69, 160175), (75, 147361), (115, 96105), (129, 85675), (149, 74175), (215, 51405), (345, 32035), (447, 24725), (575, 19221), (645, 17135), (745, 14835), (989, 11175), (1075, 10281), (1725, 6407), (2235, 4945), (2967, 3725), (3225, 3427)]