25732602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{617}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 64014912

約数和(自身を除く): 38282310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 331, 617, 662, 993, 1234, 1851, 1986, 2317, 2979, 3702, 4319, 4634, 5553, 5958, 6951, 8638, 11106, 12957, 13902, 20853, 25914, 38871, 41706, 77742, 204227, 408454, 612681, 1225362, 1429589, 1838043, 2859178, 3676086, 4288767, 8577534, 12866301, 25732602]

約数ペア:

[(1, 25732602), (2, 12866301), (3, 8577534), (6, 4288767), (7, 3676086), (9, 2859178), (14, 1838043), (18, 1429589), (21, 1225362), (42, 612681), (63, 408454), (126, 204227), (331, 77742), (617, 41706), (662, 38871), (993, 25914), (1234, 20853), (1851, 13902), (1986, 12957), (2317, 11106), (2979, 8638), (3702, 6951), (4319, 5958), (4634, 5553)]