121243850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26647}}^1$

素因数の和:26679

約数の個数: 48

約数和(自身を含む): 277565568

約数和(自身を除く): 156321718

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 26647, 53294, 133235, 186529, 266470, 346411, 373058, 666175, 692822, 932645, 1332350, 1732055, 1865290, 2424877, 3464110, 4663225, 4849754, 8660275, 9326450, 12124385, 17320550, 24248770, 60621925, 121243850]

約数ペア:

[(1, 121243850), (2, 60621925), (5, 24248770), (7, 17320550), (10, 12124385), (13, 9326450), (14, 8660275), (25, 4849754), (26, 4663225), (35, 3464110), (50, 2424877), (65, 1865290), (70, 1732055), (91, 1332350), (130, 932645), (175, 692822), (182, 666175), (325, 373058), (350, 346411), (455, 266470), (650, 186529), (910, 133235), (2275, 53294), (4550, 26647)]