23617510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 49929264

約数和(自身を除く): 26311754

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 157, 245, 307, 314, 490, 614, 785, 1099, 1535, 1570, 2149, 2198, 3070, 4298, 5495, 7693, 10745, 10990, 15043, 15386, 21490, 30086, 38465, 48199, 75215, 76930, 96398, 150430, 240995, 337393, 481990, 674786, 1686965, 2361751, 3373930, 4723502, 11808755, 23617510]

約数ペア:

[(1, 23617510), (2, 11808755), (5, 4723502), (7, 3373930), (10, 2361751), (14, 1686965), (35, 674786), (49, 481990), (70, 337393), (98, 240995), (157, 150430), (245, 96398), (307, 76930), (314, 75215), (490, 48199), (614, 38465), (785, 30086), (1099, 21490), (1535, 15386), (1570, 15043), (2149, 10990), (2198, 10745), (3070, 7693), (4298, 5495)]