48694035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 91469952

約数和(自身を除く): 42775917

約数列:

[1, 3, 5, 13, 15, 17, 37, 39, 51, 65, 85, 111, 185, 195, 221, 255, 397, 481, 555, 629, 663, 1105, 1191, 1443, 1887, 1985, 2405, 3145, 3315, 5161, 5955, 6749, 7215, 8177, 9435, 14689, 15483, 20247, 24531, 25805, 33745, 40885, 44067, 73445, 77415, 87737, 101235, 122655, 190957, 220335, 249713, 263211, 438685, 572871, 749139, 954785, 1248565, 1316055, 2864355, 3246269, 3745695, 9738807, 16231345, 48694035]

約数ペア:

[(1, 48694035), (3, 16231345), (5, 9738807), (13, 3745695), (15, 3246269), (17, 2864355), (37, 1316055), (39, 1248565), (51, 954785), (65, 749139), (85, 572871), (111, 438685), (185, 263211), (195, 249713), (221, 220335), (255, 190957), (397, 122655), (481, 101235), (555, 87737), (629, 77415), (663, 73445), (1105, 44067), (1191, 40885), (1443, 33745), (1887, 25805), (1985, 24531), (2405, 20247), (3145, 15483), (3315, 14689), (5161, 9435), (5955, 8177), (6749, 7215)]