45548048

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 114289560

約数和(自身を除く): 68741512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 49, 52, 56, 82, 91, 98, 104, 109, 112, 164, 182, 196, 208, 218, 287, 328, 364, 392, 436, 533, 574, 637, 656, 728, 763, 784, 872, 1066, 1148, 1274, 1417, 1456, 1526, 1744, 2009, 2132, 2296, 2548, 2834, 3052, 3731, 4018, 4264, 4469, 4592, 5096, 5341, 5668, 6104, 7462, 8036, 8528, 8938, 9919, 10192, 10682, 11336, 12208, 14924, 16072, 17876, 19838, 21364, 22672, 26117, 29848, 31283, 32144, 35752, 39676, 42728, 52234, 58097, 59696, 62566, 69433, 71504, 79352, 85456, 104468, 116194, 125132, 138866, 158704, 208936, 218981, 232388, 250264, 277732, 406679, 417872, 437962, 464776, 500528, 555464, 813358, 875924, 929552, 1110928, 1626716, 1751848, 2846753, 3253432, 3503696, 5693506, 6506864, 11387012, 22774024, 45548048]

約数ペア:

[(1, 45548048), (2, 22774024), (4, 11387012), (7, 6506864), (8, 5693506), (13, 3503696), (14, 3253432), (16, 2846753), (26, 1751848), (28, 1626716), (41, 1110928), (49, 929552), (52, 875924), (56, 813358), (82, 555464), (91, 500528), (98, 464776), (104, 437962), (109, 417872), (112, 406679), (164, 277732), (182, 250264), (196, 232388), (208, 218981), (218, 208936), (287, 158704), (328, 138866), (364, 125132), (392, 116194), (436, 104468), (533, 85456), (574, 79352), (637, 71504), (656, 69433), (728, 62566), (763, 59696), (784, 58097), (872, 52234), (1066, 42728), (1148, 39676), (1274, 35752), (1417, 32144), (1456, 31283), (1526, 29848), (1744, 26117), (2009, 22672), (2132, 21364), (2296, 19838), (2548, 17876), (2834, 16072), (3052, 14924), (3731, 12208), (4018, 11336), (4264, 10682), (4469, 10192), (4592, 9919), (5096, 8938), (5341, 8528), (5668, 8036), (6104, 7462)]