25347476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 60383232

約数和(自身を除く): 35035756

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 47, 68, 77, 94, 103, 119, 154, 187, 188, 206, 238, 308, 329, 374, 412, 476, 517, 658, 721, 748, 799, 1034, 1133, 1309, 1316, 1442, 1598, 1751, 2068, 2266, 2618, 2884, 3196, 3502, 3619, 4532, 4841, 5236, 5593, 7004, 7238, 7931, 8789, 9682, 11186, 12257, 14476, 15862, 17578, 19261, 19364, 22372, 24514, 31724, 33887, 35156, 38522, 49028, 53251, 61523, 67774, 77044, 82297, 106502, 123046, 134827, 135548, 164594, 213004, 246092, 269654, 329188, 372757, 539308, 576079, 745514, 905267, 1152158, 1491028, 1810534, 2304316, 3621068, 6336869, 12673738, 25347476]

約数ペア:

[(1, 25347476), (2, 12673738), (4, 6336869), (7, 3621068), (11, 2304316), (14, 1810534), (17, 1491028), (22, 1152158), (28, 905267), (34, 745514), (44, 576079), (47, 539308), (68, 372757), (77, 329188), (94, 269654), (103, 246092), (119, 213004), (154, 164594), (187, 135548), (188, 134827), (206, 123046), (238, 106502), (308, 82297), (329, 77044), (374, 67774), (412, 61523), (476, 53251), (517, 49028), (658, 38522), (721, 35156), (748, 33887), (799, 31724), (1034, 24514), (1133, 22372), (1309, 19364), (1316, 19261), (1442, 17578), (1598, 15862), (1751, 14476), (2068, 12257), (2266, 11186), (2618, 9682), (2884, 8789), (3196, 7931), (3502, 7238), (3619, 7004), (4532, 5593), (4841, 5236)]