51864672

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{13177}}^1$

素因数の和:13231

約数の個数: 48

約数和(自身を含む): 139475952

約数和(自身を除く): 87611280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 13177, 26354, 39531, 52708, 79062, 105416, 158124, 210832, 316248, 421664, 540257, 632496, 1080514, 1264992, 1620771, 2161028, 3241542, 4322056, 6483084, 8644112, 12966168, 17288224, 25932336, 51864672]

約数ペア:

[(1, 51864672), (2, 25932336), (3, 17288224), (4, 12966168), (6, 8644112), (8, 6483084), (12, 4322056), (16, 3241542), (24, 2161028), (32, 1620771), (41, 1264992), (48, 1080514), (82, 632496), (96, 540257), (123, 421664), (164, 316248), (246, 210832), (328, 158124), (492, 105416), (656, 79062), (984, 52708), (1312, 39531), (1968, 26354), (3936, 13177)]