47278345460

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1\times {\mathrm{22303}}^1$

素因数の和:23672

約数の個数: 48

約数和(自身を含む): 100563918336

約数和(自身を除く): 53285572876

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1277, 1660, 2554, 5108, 6385, 12770, 22303, 25540, 44606, 89212, 105991, 111515, 211982, 223030, 423964, 446060, 529955, 1059910, 1851149, 2119820, 3702298, 7404596, 9255745, 18511490, 28480931, 37022980, 56961862, 113923724, 142404655, 284809310, 569618620, 2363917273, 4727834546, 9455669092, 11819586365, 23639172730, 47278345460]

約数ペア:

[(1, 47278345460), (2, 23639172730), (4, 11819586365), (5, 9455669092), (10, 4727834546), (20, 2363917273), (83, 569618620), (166, 284809310), (332, 142404655), (415, 113923724), (830, 56961862), (1277, 37022980), (1660, 28480931), (2554, 18511490), (5108, 9255745), (6385, 7404596), (12770, 3702298), (22303, 2119820), (25540, 1851149), (44606, 1059910), (89212, 529955), (105991, 446060), (111515, 423964), (211982, 223030)]