89777050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 195416064

約数和(自身を除く): 105639014

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 47, 50, 55, 94, 110, 115, 151, 230, 235, 253, 275, 302, 470, 506, 517, 550, 575, 755, 1034, 1081, 1150, 1175, 1265, 1510, 1661, 2162, 2350, 2530, 2585, 3322, 3473, 3775, 5170, 5405, 6325, 6946, 7097, 7550, 8305, 10810, 11891, 12650, 12925, 14194, 16610, 17365, 23782, 25850, 27025, 34730, 35485, 38203, 41525, 54050, 59455, 70970, 76406, 78067, 83050, 86825, 118910, 156134, 163231, 173650, 177425, 191015, 297275, 326462, 354850, 382030, 390335, 594550, 780670, 816155, 955075, 1632310, 1795541, 1910150, 1951675, 3591082, 3903350, 4080775, 8161550, 8977705, 17955410, 44888525, 89777050]

約数ペア:

[(1, 89777050), (2, 44888525), (5, 17955410), (10, 8977705), (11, 8161550), (22, 4080775), (23, 3903350), (25, 3591082), (46, 1951675), (47, 1910150), (50, 1795541), (55, 1632310), (94, 955075), (110, 816155), (115, 780670), (151, 594550), (230, 390335), (235, 382030), (253, 354850), (275, 326462), (302, 297275), (470, 191015), (506, 177425), (517, 173650), (550, 163231), (575, 156134), (755, 118910), (1034, 86825), (1081, 83050), (1150, 78067), (1175, 76406), (1265, 70970), (1510, 59455), (1661, 54050), (2162, 41525), (2350, 38203), (2530, 35485), (2585, 34730), (3322, 27025), (3473, 25850), (3775, 23782), (5170, 17365), (5405, 16610), (6325, 14194), (6946, 12925), (7097, 12650), (7550, 11891), (8305, 10810)]