57513652

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 127293768

約数和(自身を除く): 69780116

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 49, 68, 82, 98, 119, 164, 196, 238, 287, 421, 476, 574, 697, 833, 842, 1148, 1394, 1666, 1684, 2009, 2788, 2947, 3332, 4018, 4879, 5894, 7157, 8036, 9758, 11788, 14314, 17261, 19516, 20629, 28628, 34153, 34522, 41258, 50099, 68306, 69044, 82516, 100198, 120827, 136612, 200396, 241654, 293437, 350693, 483308, 586874, 701386, 845789, 1173748, 1402772, 1691578, 2054059, 3383156, 4108118, 8216236, 14378413, 28756826, 57513652]

約数ペア:

[(1, 57513652), (2, 28756826), (4, 14378413), (7, 8216236), (14, 4108118), (17, 3383156), (28, 2054059), (34, 1691578), (41, 1402772), (49, 1173748), (68, 845789), (82, 701386), (98, 586874), (119, 483308), (164, 350693), (196, 293437), (238, 241654), (287, 200396), (421, 136612), (476, 120827), (574, 100198), (697, 82516), (833, 69044), (842, 68306), (1148, 50099), (1394, 41258), (1666, 34522), (1684, 34153), (2009, 28628), (2788, 20629), (2947, 19516), (3332, 17261), (4018, 14314), (4879, 11788), (5894, 9758), (7157, 8036)]