23135470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 47246976

約数和(自身を除く): 24111506

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 61, 85, 97, 115, 122, 170, 194, 230, 305, 391, 485, 610, 782, 970, 1037, 1403, 1649, 1955, 2074, 2231, 2806, 3298, 3910, 4462, 5185, 5917, 7015, 8245, 10370, 11155, 11834, 14030, 16490, 22310, 23851, 29585, 37927, 47702, 59170, 75854, 100589, 119255, 136091, 189635, 201178, 238510, 272182, 379270, 502945, 680455, 1005890, 1360910, 2313547, 4627094, 11567735, 23135470]

約数ペア:

[(1, 23135470), (2, 11567735), (5, 4627094), (10, 2313547), (17, 1360910), (23, 1005890), (34, 680455), (46, 502945), (61, 379270), (85, 272182), (97, 238510), (115, 201178), (122, 189635), (170, 136091), (194, 119255), (230, 100589), (305, 75854), (391, 59170), (485, 47702), (610, 37927), (782, 29585), (970, 23851), (1037, 22310), (1403, 16490), (1649, 14030), (1955, 11834), (2074, 11155), (2231, 10370), (2806, 8245), (3298, 7015), (3910, 5917), (4462, 5185)]