11943250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 25204608

約数和(自身を除く): 13261358

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 101, 110, 125, 202, 215, 250, 275, 430, 473, 505, 550, 946, 1010, 1075, 1111, 1375, 2150, 2222, 2365, 2525, 2750, 4343, 4730, 5050, 5375, 5555, 8686, 10750, 11110, 11825, 12625, 21715, 23650, 25250, 27775, 43430, 47773, 55550, 59125, 95546, 108575, 118250, 138875, 217150, 238865, 277750, 477730, 542875, 1085750, 1194325, 2388650, 5971625, 11943250]

約数ペア:

[(1, 11943250), (2, 5971625), (5, 2388650), (10, 1194325), (11, 1085750), (22, 542875), (25, 477730), (43, 277750), (50, 238865), (55, 217150), (86, 138875), (101, 118250), (110, 108575), (125, 95546), (202, 59125), (215, 55550), (250, 47773), (275, 43430), (430, 27775), (473, 25250), (505, 23650), (550, 21715), (946, 12625), (1010, 11825), (1075, 11110), (1111, 10750), (1375, 8686), (2150, 5555), (2222, 5375), (2365, 5050), (2525, 4730), (2750, 4343)]