51935292

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 136805760

約数和(自身を除く): 84870468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 173, 186, 269, 279, 346, 372, 519, 538, 558, 692, 807, 1038, 1076, 1116, 1557, 1614, 2076, 2421, 3114, 3228, 4842, 5363, 6228, 8339, 9684, 10726, 16089, 16678, 21452, 25017, 32178, 33356, 46537, 48267, 50034, 64356, 75051, 93074, 96534, 100068, 139611, 150102, 186148, 193068, 279222, 300204, 418833, 558444, 837666, 1442647, 1675332, 2885294, 4327941, 5770588, 8655882, 12983823, 17311764, 25967646, 51935292]

約数ペア:

[(1, 51935292), (2, 25967646), (3, 17311764), (4, 12983823), (6, 8655882), (9, 5770588), (12, 4327941), (18, 2885294), (31, 1675332), (36, 1442647), (62, 837666), (93, 558444), (124, 418833), (173, 300204), (186, 279222), (269, 193068), (279, 186148), (346, 150102), (372, 139611), (519, 100068), (538, 96534), (558, 93074), (692, 75051), (807, 64356), (1038, 50034), (1076, 48267), (1116, 46537), (1557, 33356), (1614, 32178), (2076, 25017), (2421, 21452), (3114, 16678), (3228, 16089), (4842, 10726), (5363, 9684), (6228, 8339)]