51855408

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1767

約数の個数: 120

約数和(自身を含む): 166745280

約数和(自身を除く): 114889872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1723, 1881, 2508, 2736, 3344, 3446, 3762, 5016, 5169, 6892, 7524, 10032, 10338, 13784, 15048, 15507, 18953, 20676, 27568, 30096, 31014, 32737, 37906, 41352, 56859, 62028, 65474, 75812, 82704, 98211, 113718, 124056, 130948, 151624, 170577, 196422, 227436, 248112, 261896, 294633, 303248, 341154, 360107, 392844, 454872, 523792, 589266, 682308, 720214, 785688, 909744, 1080321, 1178532, 1364616, 1440428, 1571376, 2160642, 2357064, 2729232, 2880856, 3240963, 4321284, 4714128, 5761712, 6481926, 8642568, 12963852, 17285136, 25927704, 51855408]

約数ペア:

[(1, 51855408), (2, 25927704), (3, 17285136), (4, 12963852), (6, 8642568), (8, 6481926), (9, 5761712), (11, 4714128), (12, 4321284), (16, 3240963), (18, 2880856), (19, 2729232), (22, 2357064), (24, 2160642), (33, 1571376), (36, 1440428), (38, 1364616), (44, 1178532), (48, 1080321), (57, 909744), (66, 785688), (72, 720214), (76, 682308), (88, 589266), (99, 523792), (114, 454872), (132, 392844), (144, 360107), (152, 341154), (171, 303248), (176, 294633), (198, 261896), (209, 248112), (228, 227436), (264, 196422), (304, 170577), (342, 151624), (396, 130948), (418, 124056), (456, 113718), (528, 98211), (627, 82704), (684, 75812), (792, 65474), (836, 62028), (912, 56859), (1254, 41352), (1368, 37906), (1584, 32737), (1672, 31014), (1723, 30096), (1881, 27568), (2508, 20676), (2736, 18953), (3344, 15507), (3446, 15048), (3762, 13784), (5016, 10338), (5169, 10032), (6892, 7524)]