55056559901

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 68889139200

約数和(自身を除く): 13832579299

約数列:

[1, 7, 19, 53, 83, 133, 139, 371, 581, 677, 973, 1007, 1577, 2641, 4399, 4739, 7049, 7367, 11039, 11537, 12863, 18487, 30793, 35881, 51569, 56191, 80759, 83581, 90041, 94103, 139973, 219203, 251167, 393337, 585067, 611461, 658721, 681739, 979811, 1067629, 1534421, 1787957, 2978123, 4280227, 4772173, 4987459, 7473403, 7810549, 11617759, 12515699, 20846861, 34912213, 54673843, 56584337, 81324313, 94761721, 148400431, 396090359, 413959097, 663332047, 1038803017, 2897713679, 7865222843, 55056559901]

約数ペア:

[(1, 55056559901), (7, 7865222843), (19, 2897713679), (53, 1038803017), (83, 663332047), (133, 413959097), (139, 396090359), (371, 148400431), (581, 94761721), (677, 81324313), (973, 56584337), (1007, 54673843), (1577, 34912213), (2641, 20846861), (4399, 12515699), (4739, 11617759), (7049, 7810549), (7367, 7473403), (11039, 4987459), (11537, 4772173), (12863, 4280227), (18487, 2978123), (30793, 1787957), (35881, 1534421), (51569, 1067629), (56191, 979811), (80759, 681739), (83581, 658721), (90041, 611461), (94103, 585067), (139973, 393337), (219203, 251167)]