55124028

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 143646048

約数和(自身を除く): 88522020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 167, 173, 212, 318, 334, 346, 477, 501, 519, 636, 668, 692, 954, 1002, 1038, 1503, 1557, 1908, 2004, 2076, 3006, 3114, 6012, 6228, 8851, 9169, 17702, 18338, 26553, 27507, 28891, 35404, 36676, 53106, 55014, 57782, 79659, 82521, 86673, 106212, 110028, 115564, 159318, 165042, 173346, 260019, 318636, 330084, 346692, 520038, 1040076, 1531223, 3062446, 4593669, 6124892, 9187338, 13781007, 18374676, 27562014, 55124028]

約数ペア:

[(1, 55124028), (2, 27562014), (3, 18374676), (4, 13781007), (6, 9187338), (9, 6124892), (12, 4593669), (18, 3062446), (36, 1531223), (53, 1040076), (106, 520038), (159, 346692), (167, 330084), (173, 318636), (212, 260019), (318, 173346), (334, 165042), (346, 159318), (477, 115564), (501, 110028), (519, 106212), (636, 86673), (668, 82521), (692, 79659), (954, 57782), (1002, 55014), (1038, 53106), (1503, 36676), (1557, 35404), (1908, 28891), (2004, 27507), (2076, 26553), (3006, 18338), (3114, 17702), (6012, 9169), (6228, 8851)]