48036100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 120145088

約数和(自身を除く): 72108988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 163, 175, 326, 350, 421, 652, 700, 815, 842, 1141, 1630, 1684, 2105, 2282, 2947, 3260, 4075, 4210, 4564, 5705, 5894, 8150, 8420, 10525, 11410, 11788, 14735, 16300, 21050, 22820, 28525, 29470, 42100, 57050, 58940, 68623, 73675, 114100, 137246, 147350, 274492, 294700, 343115, 480361, 686230, 960722, 1372460, 1715575, 1921444, 2401805, 3431150, 4803610, 6862300, 9607220, 12009025, 24018050, 48036100]

約数ペア:

[(1, 48036100), (2, 24018050), (4, 12009025), (5, 9607220), (7, 6862300), (10, 4803610), (14, 3431150), (20, 2401805), (25, 1921444), (28, 1715575), (35, 1372460), (50, 960722), (70, 686230), (100, 480361), (140, 343115), (163, 294700), (175, 274492), (326, 147350), (350, 137246), (421, 114100), (652, 73675), (700, 68623), (815, 58940), (842, 57050), (1141, 42100), (1630, 29470), (1684, 28525), (2105, 22820), (2282, 21050), (2947, 16300), (3260, 14735), (4075, 11788), (4210, 11410), (4564, 10525), (5705, 8420), (5894, 8150)]