28432950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2083}}^1$

素因数の和:2118

約数の個数: 96

約数和(自身を含む): 86827776

約数和(自身を除く): 58394826

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2083, 2275, 2730, 4166, 4550, 6249, 6825, 10415, 12498, 13650, 14581, 20830, 27079, 29162, 31245, 43743, 52075, 54158, 62490, 72905, 81237, 87486, 104150, 135395, 145810, 156225, 162474, 189553, 218715, 270790, 312450, 364525, 379106, 406185, 437430, 568659, 676975, 729050, 812370, 947765, 1093575, 1137318, 1353950, 1895530, 2030925, 2187150, 2843295, 4061850, 4738825, 5686590, 9477650, 14216475, 28432950]

約数ペア:

[(1, 28432950), (2, 14216475), (3, 9477650), (5, 5686590), (6, 4738825), (7, 4061850), (10, 2843295), (13, 2187150), (14, 2030925), (15, 1895530), (21, 1353950), (25, 1137318), (26, 1093575), (30, 947765), (35, 812370), (39, 729050), (42, 676975), (50, 568659), (65, 437430), (70, 406185), (75, 379106), (78, 364525), (91, 312450), (105, 270790), (130, 218715), (150, 189553), (175, 162474), (182, 156225), (195, 145810), (210, 135395), (273, 104150), (325, 87486), (350, 81237), (390, 72905), (455, 62490), (525, 54158), (546, 52075), (650, 43743), (910, 31245), (975, 29162), (1050, 27079), (1365, 20830), (1950, 14581), (2083, 13650), (2275, 12498), (2730, 10415), (4166, 6825), (4550, 6249)]