48909105

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 101208744

約数和(自身を除く): 52299639

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 49, 63, 105, 123, 147, 205, 245, 287, 315, 369, 441, 541, 615, 735, 861, 1435, 1623, 1845, 2009, 2205, 2583, 2705, 3787, 4305, 4869, 6027, 8115, 10045, 11361, 12915, 18081, 18935, 22181, 24345, 26509, 30135, 34083, 56805, 66543, 79527, 90405, 110905, 132545, 155267, 170415, 199629, 238581, 332715, 397635, 465801, 776335, 998145, 1086869, 1192905, 1397403, 2329005, 3260607, 5434345, 6987015, 9781821, 16303035, 48909105]

約数ペア:

[(1, 48909105), (3, 16303035), (5, 9781821), (7, 6987015), (9, 5434345), (15, 3260607), (21, 2329005), (35, 1397403), (41, 1192905), (45, 1086869), (49, 998145), (63, 776335), (105, 465801), (123, 397635), (147, 332715), (205, 238581), (245, 199629), (287, 170415), (315, 155267), (369, 132545), (441, 110905), (541, 90405), (615, 79527), (735, 66543), (861, 56805), (1435, 34083), (1623, 30135), (1845, 26509), (2009, 24345), (2205, 22181), (2583, 18935), (2705, 18081), (3787, 12915), (4305, 11361), (4869, 10045), (6027, 8115)]