20182206550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{14731}}^1$

素因数の和:14854

約数の個数: 96

約数和(自身を含む): 42614843904

約数和(自身を除く): 22432637354

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 53, 55, 94, 106, 110, 235, 265, 275, 470, 517, 530, 550, 583, 1034, 1166, 1175, 1325, 2350, 2491, 2585, 2650, 2915, 4982, 5170, 5830, 12455, 12925, 14575, 14731, 24910, 25850, 27401, 29150, 29462, 54802, 62275, 73655, 124550, 137005, 147310, 162041, 274010, 324082, 368275, 685025, 692357, 736550, 780743, 810205, 1370050, 1384714, 1561486, 1620410, 3461785, 3903715, 4051025, 6923570, 7615927, 7807430, 8102050, 8588173, 15231854, 17176346, 17308925, 19518575, 34617850, 36694921, 38079635, 39037150, 42940865, 73389842, 76159270, 85881730, 183474605, 190398175, 214704325, 366949210, 380796350, 403644131, 429408650, 807288262, 917373025, 1834746050, 2018220655, 4036441310, 10091103275, 20182206550]

約数ペア:

[(1, 20182206550), (2, 10091103275), (5, 4036441310), (10, 2018220655), (11, 1834746050), (22, 917373025), (25, 807288262), (47, 429408650), (50, 403644131), (53, 380796350), (55, 366949210), (94, 214704325), (106, 190398175), (110, 183474605), (235, 85881730), (265, 76159270), (275, 73389842), (470, 42940865), (517, 39037150), (530, 38079635), (550, 36694921), (583, 34617850), (1034, 19518575), (1166, 17308925), (1175, 17176346), (1325, 15231854), (2350, 8588173), (2491, 8102050), (2585, 7807430), (2650, 7615927), (2915, 6923570), (4982, 4051025), (5170, 3903715), (5830, 3461785), (12455, 1620410), (12925, 1561486), (14575, 1384714), (14731, 1370050), (24910, 810205), (25850, 780743), (27401, 736550), (29150, 692357), (29462, 685025), (54802, 368275), (62275, 324082), (73655, 274010), (124550, 162041), (137005, 147310)]