9550750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 20487168

約数和(自身を除く): 10936418

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 125, 151, 230, 250, 253, 275, 302, 506, 550, 575, 755, 1150, 1265, 1375, 1510, 1661, 2530, 2750, 2875, 3322, 3473, 3775, 5750, 6325, 6946, 7550, 8305, 12650, 16610, 17365, 18875, 31625, 34730, 37750, 38203, 41525, 63250, 76406, 83050, 86825, 173650, 191015, 207625, 382030, 415250, 434125, 868250, 955075, 1910150, 4775375, 9550750]

約数ペア:

[(1, 9550750), (2, 4775375), (5, 1910150), (10, 955075), (11, 868250), (22, 434125), (23, 415250), (25, 382030), (46, 207625), (50, 191015), (55, 173650), (110, 86825), (115, 83050), (125, 76406), (151, 63250), (230, 41525), (250, 38203), (253, 37750), (275, 34730), (302, 31625), (506, 18875), (550, 17365), (575, 16610), (755, 12650), (1150, 8305), (1265, 7550), (1375, 6946), (1510, 6325), (1661, 5750), (2530, 3775), (2750, 3473), (2875, 3322)]