48550788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9431}}^1$

素因数の和:9465

約数の個数: 72

約数和(自身を含む): 144196416

約数和(自身を除く): 95645628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 9431, 18862, 28293, 37724, 56586, 84879, 103741, 113172, 122603, 169758, 207482, 245206, 311223, 339516, 367809, 414964, 490412, 622446, 735618, 933669, 1103427, 1244892, 1348633, 1471236, 1867338, 2206854, 2697266, 3734676, 4045899, 4413708, 5394532, 8091798, 12137697, 16183596, 24275394, 48550788]

約数ペア:

[(1, 48550788), (2, 24275394), (3, 16183596), (4, 12137697), (6, 8091798), (9, 5394532), (11, 4413708), (12, 4045899), (13, 3734676), (18, 2697266), (22, 2206854), (26, 1867338), (33, 1471236), (36, 1348633), (39, 1244892), (44, 1103427), (52, 933669), (66, 735618), (78, 622446), (99, 490412), (117, 414964), (132, 367809), (143, 339516), (156, 311223), (198, 245206), (234, 207482), (286, 169758), (396, 122603), (429, 113172), (468, 103741), (572, 84879), (858, 56586), (1287, 37724), (1716, 28293), (2574, 18862), (5148, 9431)]