70292450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2017}}^1$

素因数の和:2087

約数の個数: 48

約数和(自身を含む): 141881544

約数和(自身を除く): 71589094

約数列:

[1, 2, 5, 10, 17, 25, 34, 41, 50, 82, 85, 170, 205, 410, 425, 697, 850, 1025, 1394, 2017, 2050, 3485, 4034, 6970, 10085, 17425, 20170, 34289, 34850, 50425, 68578, 82697, 100850, 165394, 171445, 342890, 413485, 826970, 857225, 1405849, 1714450, 2067425, 2811698, 4134850, 7029245, 14058490, 35146225, 70292450]

約数ペア:

[(1, 70292450), (2, 35146225), (5, 14058490), (10, 7029245), (17, 4134850), (25, 2811698), (34, 2067425), (41, 1714450), (50, 1405849), (82, 857225), (85, 826970), (170, 413485), (205, 342890), (410, 171445), (425, 165394), (697, 100850), (850, 82697), (1025, 68578), (1394, 50425), (2017, 34850), (2050, 34289), (3485, 20170), (4034, 17425), (6970, 10085)]