48938045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 65705472

約数和(自身を除く): 16767427

約数列:

[1, 5, 13, 47, 65, 83, 193, 235, 415, 611, 965, 1079, 2509, 3055, 3901, 5395, 9071, 12545, 16019, 19505, 45355, 50713, 80095, 117923, 208247, 253565, 589615, 752893, 1041235, 3764465, 9787609, 48938045]

約数ペア:

[(1, 48938045), (5, 9787609), (13, 3764465), (47, 1041235), (65, 752893), (83, 589615), (193, 253565), (235, 208247), (415, 117923), (611, 80095), (965, 50713), (1079, 45355), (2509, 19505), (3055, 16019), (3901, 12545), (5395, 9071)]