25294752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{12547}}^1$

素因数の和:12570

約数の個数: 72

約数和(自身を含む): 82214496

約数和(自身を除く): 56919744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 12547, 25094, 37641, 50188, 75282, 87829, 100376, 112923, 150564, 175658, 200752, 225846, 263487, 301128, 351316, 401504, 451692, 526974, 602256, 702632, 790461, 903384, 1053948, 1204512, 1405264, 1580922, 1806768, 2107896, 2810528, 3161844, 3613536, 4215792, 6323688, 8431584, 12647376, 25294752]

約数ペア:

[(1, 25294752), (2, 12647376), (3, 8431584), (4, 6323688), (6, 4215792), (7, 3613536), (8, 3161844), (9, 2810528), (12, 2107896), (14, 1806768), (16, 1580922), (18, 1405264), (21, 1204512), (24, 1053948), (28, 903384), (32, 790461), (36, 702632), (42, 602256), (48, 526974), (56, 451692), (63, 401504), (72, 351316), (84, 301128), (96, 263487), (112, 225846), (126, 200752), (144, 175658), (168, 150564), (224, 112923), (252, 100376), (288, 87829), (336, 75282), (504, 50188), (672, 37641), (1008, 25094), (2016, 12547)]