185342950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{911}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 372851136

約数和(自身を除く): 187508186

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 313, 325, 626, 650, 911, 1565, 1822, 3130, 4069, 4555, 7825, 8138, 9110, 11843, 15650, 20345, 22775, 23686, 40690, 45550, 59215, 101725, 118430, 203450, 285143, 296075, 570286, 592150, 1425715, 2851430, 3706859, 7128575, 7413718, 14257150, 18534295, 37068590, 92671475, 185342950]

約数ペア:

[(1, 185342950), (2, 92671475), (5, 37068590), (10, 18534295), (13, 14257150), (25, 7413718), (26, 7128575), (50, 3706859), (65, 2851430), (130, 1425715), (313, 592150), (325, 570286), (626, 296075), (650, 285143), (911, 203450), (1565, 118430), (1822, 101725), (3130, 59215), (4069, 45550), (4555, 40690), (7825, 23686), (8138, 22775), (9110, 20345), (11843, 15650)]