1085452225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 1693891584

約数和(自身を除く): 608439359

約数列:

[1, 5, 11, 13, 23, 25, 43, 55, 65, 115, 143, 215, 253, 275, 299, 307, 325, 473, 559, 575, 715, 989, 1075, 1265, 1495, 1535, 2365, 2795, 3289, 3377, 3575, 3991, 4945, 6149, 6325, 7061, 7475, 7675, 10879, 11825, 12857, 13201, 13975, 16445, 16885, 19955, 24725, 30745, 35305, 43901, 54395, 64285, 66005, 77671, 82225, 84425, 91793, 99775, 141427, 145211, 153725, 171613, 176525, 219505, 271975, 303623, 321425, 330025, 388355, 458965, 707135, 726055, 858065, 1009723, 1097525, 1518115, 1887743, 1941775, 2294825, 3339853, 3535675, 3630275, 3947099, 4290325, 5048615, 7590575, 9438715, 16699265, 19735495, 25243075, 43418089, 47193575, 83496325, 98677475, 217090445, 1085452225]

約数ペア:

[(1, 1085452225), (5, 217090445), (11, 98677475), (13, 83496325), (23, 47193575), (25, 43418089), (43, 25243075), (55, 19735495), (65, 16699265), (115, 9438715), (143, 7590575), (215, 5048615), (253, 4290325), (275, 3947099), (299, 3630275), (307, 3535675), (325, 3339853), (473, 2294825), (559, 1941775), (575, 1887743), (715, 1518115), (989, 1097525), (1075, 1009723), (1265, 858065), (1495, 726055), (1535, 707135), (2365, 458965), (2795, 388355), (3289, 330025), (3377, 321425), (3575, 303623), (3991, 271975), (4945, 219505), (6149, 176525), (6325, 171613), (7061, 153725), (7475, 145211), (7675, 141427), (10879, 99775), (11825, 91793), (12857, 84425), (13201, 82225), (13975, 77671), (16445, 66005), (16885, 64285), (19955, 54395), (24725, 43901), (30745, 35305)]