29471455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 40824000

約数和(自身を除く): 11352545

約数列:

[1, 5, 13, 17, 65, 85, 149, 179, 221, 745, 895, 1105, 1937, 2327, 2533, 3043, 9685, 11635, 12665, 15215, 26671, 32929, 39559, 133355, 164645, 197795, 346723, 453407, 1733615, 2267035, 5894291, 29471455]

約数ペア:

[(1, 29471455), (5, 5894291), (13, 2267035), (17, 1733615), (65, 453407), (85, 346723), (149, 197795), (179, 164645), (221, 133355), (745, 39559), (895, 32929), (1105, 26671), (1937, 15215), (2327, 12665), (2533, 11635), (3043, 9685)]