98222150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 198362304

約数和(自身を除く): 100140154

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 137, 274, 325, 650, 685, 1103, 1370, 1781, 2206, 3425, 3562, 5515, 6850, 8905, 11030, 14339, 17810, 27575, 28678, 44525, 55150, 71695, 89050, 143390, 151111, 302222, 358475, 716950, 755555, 1511110, 1964443, 3777775, 3928886, 7555550, 9822215, 19644430, 49111075, 98222150]

約数ペア:

[(1, 98222150), (2, 49111075), (5, 19644430), (10, 9822215), (13, 7555550), (25, 3928886), (26, 3777775), (50, 1964443), (65, 1511110), (130, 755555), (137, 716950), (274, 358475), (325, 302222), (650, 151111), (685, 143390), (1103, 89050), (1370, 71695), (1781, 55150), (2206, 44525), (3425, 28678), (3562, 27575), (5515, 17810), (6850, 14339), (8905, 11030)]