29125590514

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{20959}}^1$

素因数の和:21298

約数の個数: 32

約数和(自身を含む): 45590515200

約数和(自身を除く): 16464924686

約数列:

[1, 2, 37, 74, 89, 178, 211, 422, 3293, 6586, 7807, 15614, 18779, 20959, 37558, 41918, 694823, 775483, 1389646, 1550966, 1865351, 3730702, 4422349, 8844698, 69017987, 138035974, 163626913, 327253826, 393589061, 787178122, 14562795257, 29125590514]

約数ペア:

[(1, 29125590514), (2, 14562795257), (37, 787178122), (74, 393589061), (89, 327253826), (178, 163626913), (211, 138035974), (422, 69017987), (3293, 8844698), (6586, 4422349), (7807, 3730702), (15614, 1865351), (18779, 1550966), (20959, 1389646), (37558, 775483), (41918, 694823)]