8053910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 16130016

約数和(自身を除く): 8076106

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 97, 115, 190, 194, 230, 361, 437, 485, 722, 874, 970, 1805, 1843, 2185, 2231, 3610, 3686, 4370, 4462, 8303, 9215, 11155, 16606, 18430, 22310, 35017, 41515, 42389, 70034, 83030, 84778, 175085, 211945, 350170, 423890, 805391, 1610782, 4026955, 8053910]

約数ペア:

[(1, 8053910), (2, 4026955), (5, 1610782), (10, 805391), (19, 423890), (23, 350170), (38, 211945), (46, 175085), (95, 84778), (97, 83030), (115, 70034), (190, 42389), (194, 41515), (230, 35017), (361, 22310), (437, 18430), (485, 16606), (722, 11155), (874, 9215), (970, 8303), (1805, 4462), (1843, 4370), (2185, 3686), (2231, 3610)]