54443025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2695

約数の個数: 72

約数和(自身を含む): 120061760

約数和(自身を除く): 65618735

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 273, 315, 325, 455, 525, 585, 819, 975, 1365, 1575, 2275, 2659, 2925, 4095, 6825, 7977, 13295, 18613, 20475, 23931, 34567, 39885, 55839, 66475, 93065, 103701, 119655, 167517, 172835, 199425, 241969, 279195, 311103, 465325, 518505, 598275, 725907, 837585, 864175, 1209845, 1395975, 1555515, 2177721, 2592525, 3629535, 4187925, 6049225, 7777575, 10888605, 18147675, 54443025]

約数ペア:

[(1, 54443025), (3, 18147675), (5, 10888605), (7, 7777575), (9, 6049225), (13, 4187925), (15, 3629535), (21, 2592525), (25, 2177721), (35, 1555515), (39, 1395975), (45, 1209845), (63, 864175), (65, 837585), (75, 725907), (91, 598275), (105, 518505), (117, 465325), (175, 311103), (195, 279195), (225, 241969), (273, 199425), (315, 172835), (325, 167517), (455, 119655), (525, 103701), (585, 93065), (819, 66475), (975, 55839), (1365, 39885), (1575, 34567), (2275, 23931), (2659, 20475), (2925, 18613), (4095, 13295), (6825, 7977)]