66383350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1041

約数の個数: 48

約数和(自身を含む): 135835056

約数和(自身を除く): 69451706

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 137, 274, 275, 550, 685, 881, 1370, 1507, 1762, 3014, 3425, 4405, 6850, 7535, 8810, 9691, 15070, 19382, 22025, 37675, 44050, 48455, 75350, 96910, 120697, 241394, 242275, 484550, 603485, 1206970, 1327667, 2655334, 3017425, 6034850, 6638335, 13276670, 33191675, 66383350]

約数ペア:

[(1, 66383350), (2, 33191675), (5, 13276670), (10, 6638335), (11, 6034850), (22, 3017425), (25, 2655334), (50, 1327667), (55, 1206970), (110, 603485), (137, 484550), (274, 242275), (275, 241394), (550, 120697), (685, 96910), (881, 75350), (1370, 48455), (1507, 44050), (1762, 37675), (3014, 22025), (3425, 19382), (4405, 15070), (6850, 9691), (7535, 8810)]