51475536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:473

約数の個数: 120

約数和(自身を含む): 166100480

約数和(自身を除く): 114624944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 223, 229, 252, 336, 446, 458, 504, 669, 687, 892, 916, 1008, 1338, 1374, 1561, 1603, 1784, 1832, 2007, 2061, 2676, 2748, 3122, 3206, 3568, 3664, 4014, 4122, 4683, 4809, 5352, 5496, 6244, 6412, 8028, 8244, 9366, 9618, 10704, 10992, 12488, 12824, 14049, 14427, 16056, 16488, 18732, 19236, 24976, 25648, 28098, 28854, 32112, 32976, 37464, 38472, 51067, 56196, 57708, 74928, 76944, 102134, 112392, 115416, 153201, 204268, 224784, 230832, 306402, 357469, 408536, 459603, 612804, 714938, 817072, 919206, 1072407, 1225608, 1429876, 1838412, 2144814, 2451216, 2859752, 3217221, 3676824, 4289628, 5719504, 6434442, 7353648, 8579256, 12868884, 17158512, 25737768, 51475536]

約数ペア:

[(1, 51475536), (2, 25737768), (3, 17158512), (4, 12868884), (6, 8579256), (7, 7353648), (8, 6434442), (9, 5719504), (12, 4289628), (14, 3676824), (16, 3217221), (18, 2859752), (21, 2451216), (24, 2144814), (28, 1838412), (36, 1429876), (42, 1225608), (48, 1072407), (56, 919206), (63, 817072), (72, 714938), (84, 612804), (112, 459603), (126, 408536), (144, 357469), (168, 306402), (223, 230832), (229, 224784), (252, 204268), (336, 153201), (446, 115416), (458, 112392), (504, 102134), (669, 76944), (687, 74928), (892, 57708), (916, 56196), (1008, 51067), (1338, 38472), (1374, 37464), (1561, 32976), (1603, 32112), (1784, 28854), (1832, 28098), (2007, 25648), (2061, 24976), (2676, 19236), (2748, 18732), (3122, 16488), (3206, 16056), (3568, 14427), (3664, 14049), (4014, 12824), (4122, 12488), (4683, 10992), (4809, 10704), (5352, 9618), (5496, 9366), (6244, 8244), (6412, 8028)]