29439739525

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{20261}}^1$

素因数の和:20339

約数の個数: 72

約数和(自身を含む): 45948380544

約数和(自身を除く): 16508641019

約数列:

[1, 5, 7, 19, 23, 25, 35, 95, 115, 133, 161, 175, 361, 437, 475, 575, 665, 805, 1805, 2185, 2527, 3059, 3325, 4025, 8303, 9025, 10925, 12635, 15295, 20261, 41515, 58121, 63175, 76475, 101305, 141827, 207575, 290605, 384959, 466003, 506525, 709135, 1453025, 1924795, 2330015, 2694713, 3262021, 3545675, 7314221, 8854057, 9623975, 11650075, 13473565, 16310105, 36571105, 44270285, 51199547, 61978399, 67367825, 81550525, 168227083, 182855525, 221351425, 255997735, 309891995, 841135415, 1177589581, 1279988675, 1549459975, 4205677075, 5887947905, 29439739525]

約数ペア:

[(1, 29439739525), (5, 5887947905), (7, 4205677075), (19, 1549459975), (23, 1279988675), (25, 1177589581), (35, 841135415), (95, 309891995), (115, 255997735), (133, 221351425), (161, 182855525), (175, 168227083), (361, 81550525), (437, 67367825), (475, 61978399), (575, 51199547), (665, 44270285), (805, 36571105), (1805, 16310105), (2185, 13473565), (2527, 11650075), (3059, 9623975), (3325, 8854057), (4025, 7314221), (8303, 3545675), (9025, 3262021), (10925, 2694713), (12635, 2330015), (15295, 1924795), (20261, 1453025), (41515, 709135), (58121, 506525), (63175, 466003), (76475, 384959), (101305, 290605), (141827, 207575)]