29389750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{9043}}^1$

素因数の和:9073

約数の個数: 32

約数和(自身を含む): 59256288

約数和(自身を除く): 29866538

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 9043, 18086, 45215, 90430, 117559, 226075, 235118, 452150, 587795, 1130375, 1175590, 2260750, 2938975, 5877950, 14694875, 29389750]

約数ペア:

[(1, 29389750), (2, 14694875), (5, 5877950), (10, 2938975), (13, 2260750), (25, 1175590), (26, 1130375), (50, 587795), (65, 452150), (125, 235118), (130, 226075), (250, 117559), (325, 90430), (650, 45215), (1625, 18086), (3250, 9043)]