5078450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{601}}^1$

素因数の和:639

約数の個数: 36

約数和(自身を含む): 10245438

約数和(自身を除く): 5166988

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 601, 650, 845, 1202, 1690, 3005, 4225, 6010, 7813, 8450, 15025, 15626, 30050, 39065, 78130, 101569, 195325, 203138, 390650, 507845, 1015690, 2539225, 5078450]

約数ペア:

[(1, 5078450), (2, 2539225), (5, 1015690), (10, 507845), (13, 390650), (25, 203138), (26, 195325), (50, 101569), (65, 78130), (130, 39065), (169, 30050), (325, 15626), (338, 15025), (601, 8450), (650, 7813), (845, 6010), (1202, 4225), (1690, 3005)]