25113228948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1266043}}^1$

素因数の和:1266101

約数の個数: 72

約数和(自身を含む): 69126002400

約数和(自身を除く): 44012773452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 9918, 19836, 1266043, 2532086, 3798129, 5064172, 7596258, 11394387, 15192516, 22788774, 24054817, 36715247, 45577548, 48109634, 72164451, 73430494, 96219268, 110145741, 144328902, 146860988, 216493353, 220291482, 288657804, 330437223, 432986706, 440582964, 660874446, 697589693, 865973412, 1321748892, 1395179386, 2092769079, 2790358772, 4185538158, 6278307237, 8371076316, 12556614474, 25113228948]

約数ペア:

[(1, 25113228948), (2, 12556614474), (3, 8371076316), (4, 6278307237), (6, 4185538158), (9, 2790358772), (12, 2092769079), (18, 1395179386), (19, 1321748892), (29, 865973412), (36, 697589693), (38, 660874446), (57, 440582964), (58, 432986706), (76, 330437223), (87, 288657804), (114, 220291482), (116, 216493353), (171, 146860988), (174, 144328902), (228, 110145741), (261, 96219268), (342, 73430494), (348, 72164451), (522, 48109634), (551, 45577548), (684, 36715247), (1044, 24054817), (1102, 22788774), (1653, 15192516), (2204, 11394387), (3306, 7596258), (4959, 5064172), (6612, 3798129), (9918, 2532086), (19836, 1266043)]