59418220

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 127411200

約数和(自身を除く): 67992980

約数列:

[1, 2, 4, 5, 10, 20, 127, 149, 157, 254, 298, 314, 508, 596, 628, 635, 745, 785, 1270, 1490, 1570, 2540, 2980, 3140, 18923, 19939, 23393, 37846, 39878, 46786, 75692, 79756, 93572, 94615, 99695, 116965, 189230, 199390, 233930, 378460, 398780, 467860, 2970911, 5941822, 11883644, 14854555, 29709110, 59418220]

約数ペア:

[(1, 59418220), (2, 29709110), (4, 14854555), (5, 11883644), (10, 5941822), (20, 2970911), (127, 467860), (149, 398780), (157, 378460), (254, 233930), (298, 199390), (314, 189230), (508, 116965), (596, 99695), (628, 94615), (635, 93572), (745, 79756), (785, 75692), (1270, 46786), (1490, 39878), (1570, 37846), (2540, 23393), (2980, 19939), (3140, 18923)]