11156912140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1193}}^1\times {\mathrm{42509}}^1$

素因数の和:43722

約数の個数: 48

約数和(自身を含む): 25581497760

約数和(自身を除く): 14424585620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1193, 2386, 4772, 5965, 11930, 13123, 23860, 26246, 42509, 52492, 65615, 85018, 131230, 170036, 212545, 262460, 425090, 467599, 850180, 935198, 1870396, 2337995, 4675990, 9351980, 50713237, 101426474, 202852948, 253566185, 507132370, 557845607, 1014264740, 1115691214, 2231382428, 2789228035, 5578456070, 11156912140]

約数ペア:

[(1, 11156912140), (2, 5578456070), (4, 2789228035), (5, 2231382428), (10, 1115691214), (11, 1014264740), (20, 557845607), (22, 507132370), (44, 253566185), (55, 202852948), (110, 101426474), (220, 50713237), (1193, 9351980), (2386, 4675990), (4772, 2337995), (5965, 1870396), (11930, 935198), (13123, 850180), (23860, 467599), (26246, 425090), (42509, 262460), (52492, 212545), (65615, 170036), (85018, 131230)]