51505512

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3079}}^1$

素因数の和:3146

約数の個数: 64

約数和(自身を含む): 139708800

約数和(自身を除く): 88203288

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 204, 246, 328, 408, 492, 697, 984, 1394, 2091, 2788, 3079, 4182, 5576, 6158, 8364, 9237, 12316, 16728, 18474, 24632, 36948, 52343, 73896, 104686, 126239, 157029, 209372, 252478, 314058, 378717, 418744, 504956, 628116, 757434, 1009912, 1256232, 1514868, 2146063, 3029736, 4292126, 6438189, 8584252, 12876378, 17168504, 25752756, 51505512]

約数ペア:

[(1, 51505512), (2, 25752756), (3, 17168504), (4, 12876378), (6, 8584252), (8, 6438189), (12, 4292126), (17, 3029736), (24, 2146063), (34, 1514868), (41, 1256232), (51, 1009912), (68, 757434), (82, 628116), (102, 504956), (123, 418744), (136, 378717), (164, 314058), (204, 252478), (246, 209372), (328, 157029), (408, 126239), (492, 104686), (697, 73896), (984, 52343), (1394, 36948), (2091, 24632), (2788, 18474), (3079, 16728), (4182, 12316), (5576, 9237), (6158, 8364)]