41156270

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 75699360

約数和(自身を除く): 34543090

約数列:

[1, 2, 5, 10, 89, 131, 178, 262, 353, 445, 655, 706, 890, 1310, 1765, 3530, 11659, 23318, 31417, 46243, 58295, 62834, 92486, 116590, 157085, 231215, 314170, 462430, 4115627, 8231254, 20578135, 41156270]

約数ペア:

[(1, 41156270), (2, 20578135), (5, 8231254), (10, 4115627), (89, 462430), (131, 314170), (178, 231215), (262, 157085), (353, 116590), (445, 92486), (655, 62834), (706, 58295), (890, 46243), (1310, 31417), (1765, 23318), (3530, 11659)]