50129495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 67495680

約数和(自身を除く): 17366185

約数列:

[1, 5, 13, 47, 61, 65, 235, 269, 305, 611, 793, 1345, 2867, 3055, 3497, 3965, 12643, 14335, 16409, 17485, 37271, 63215, 82045, 164359, 186355, 213317, 771223, 821795, 1066585, 3856115, 10025899, 50129495]

約数ペア:

[(1, 50129495), (5, 10025899), (13, 3856115), (47, 1066585), (61, 821795), (65, 771223), (235, 213317), (269, 186355), (305, 164359), (611, 82045), (793, 63215), (1345, 37271), (2867, 17485), (3055, 16409), (3497, 14335), (3965, 12643)]