62608520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120401}}^1$

素因数の和:120425

約数の個数: 32

約数和(自身を含む): 151706520

約数和(自身を除く): 89098000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 120401, 240802, 481604, 602005, 963208, 1204010, 1565213, 2408020, 3130426, 4816040, 6260852, 7826065, 12521704, 15652130, 31304260, 62608520]

約数ペア:

[(1, 62608520), (2, 31304260), (4, 15652130), (5, 12521704), (8, 7826065), (10, 6260852), (13, 4816040), (20, 3130426), (26, 2408020), (40, 1565213), (52, 1204010), (65, 963208), (104, 602005), (130, 481604), (260, 240802), (520, 120401)]