55990452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39209}}^1$

素因数の和:39240

約数の個数: 48

約数和(自身を含む): 158094720

約数和(自身を除く): 102104268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 39209, 78418, 117627, 156836, 235254, 274463, 470508, 548926, 666553, 823389, 1097852, 1333106, 1646778, 1999659, 2666212, 3293556, 3999318, 4665871, 7998636, 9331742, 13997613, 18663484, 27995226, 55990452]

約数ペア:

[(1, 55990452), (2, 27995226), (3, 18663484), (4, 13997613), (6, 9331742), (7, 7998636), (12, 4665871), (14, 3999318), (17, 3293556), (21, 2666212), (28, 1999659), (34, 1646778), (42, 1333106), (51, 1097852), (68, 823389), (84, 666553), (102, 548926), (119, 470508), (204, 274463), (238, 235254), (357, 156836), (476, 117627), (714, 78418), (1428, 39209)]