113722273075

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{941}}^1$

素因数の和:1417

約数の個数: 72

約数和(自身を含む): 153839640240

約数和(自身を除く): 40117367165

約数列:

[1, 5, 17, 25, 43, 85, 215, 289, 389, 425, 731, 941, 1075, 1445, 1945, 3655, 4705, 6613, 7225, 9725, 12427, 15997, 16727, 18275, 23525, 33065, 40463, 62135, 79985, 83635, 112421, 165325, 202315, 271949, 284359, 310675, 366049, 399925, 418175, 562105, 687871, 1011575, 1359745, 1421795, 1830245, 2810525, 3439355, 4834103, 6222833, 6798725, 7108975, 9151225, 11693807, 15740107, 17196775, 24170515, 31114165, 58469035, 78700535, 105788161, 120852575, 155570825, 267581819, 292345175, 393502675, 528940805, 1337909095, 2644704025, 4548890923, 6689545475, 22744454615, 113722273075]

約数ペア:

[(1, 113722273075), (5, 22744454615), (17, 6689545475), (25, 4548890923), (43, 2644704025), (85, 1337909095), (215, 528940805), (289, 393502675), (389, 292345175), (425, 267581819), (731, 155570825), (941, 120852575), (1075, 105788161), (1445, 78700535), (1945, 58469035), (3655, 31114165), (4705, 24170515), (6613, 17196775), (7225, 15740107), (9725, 11693807), (12427, 9151225), (15997, 7108975), (16727, 6798725), (18275, 6222833), (23525, 4834103), (33065, 3439355), (40463, 2810525), (62135, 1830245), (79985, 1421795), (83635, 1359745), (112421, 1011575), (165325, 687871), (202315, 562105), (271949, 418175), (284359, 399925), (310675, 366049)]