48544600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18671}}^1$

素因数の和:18700

約数の個数: 48

約数和(自身を含む): 121554720

約数和(自身を除く): 73010120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 18671, 37342, 74684, 93355, 149368, 186710, 242723, 373420, 466775, 485446, 746840, 933550, 970892, 1213615, 1867100, 1941784, 2427230, 3734200, 4854460, 6068075, 9708920, 12136150, 24272300, 48544600]

約数ペア:

[(1, 48544600), (2, 24272300), (4, 12136150), (5, 9708920), (8, 6068075), (10, 4854460), (13, 3734200), (20, 2427230), (25, 1941784), (26, 1867100), (40, 1213615), (50, 970892), (52, 933550), (65, 746840), (100, 485446), (104, 466775), (130, 373420), (200, 242723), (260, 186710), (325, 149368), (520, 93355), (650, 74684), (1300, 37342), (2600, 18671)]