25217224974

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{613}}^1\times {\mathrm{31307}}^1$

素因数の和:32001

約数の個数: 48

約数和(自身を含む): 55477901232

約数和(自身を除く): 30260676258

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 613, 657, 1226, 1314, 1839, 3678, 5517, 11034, 31307, 44749, 62614, 89498, 93921, 134247, 187842, 268494, 281763, 402741, 563526, 805482, 2285411, 4570822, 6856233, 13712466, 19191191, 20568699, 38382382, 41137398, 57573573, 115147146, 172720719, 345441438, 1400956943, 2801913886, 4202870829, 8405741658, 12608612487, 25217224974]

約数ペア:

[(1, 25217224974), (2, 12608612487), (3, 8405741658), (6, 4202870829), (9, 2801913886), (18, 1400956943), (73, 345441438), (146, 172720719), (219, 115147146), (438, 57573573), (613, 41137398), (657, 38382382), (1226, 20568699), (1314, 19191191), (1839, 13712466), (3678, 6856233), (5517, 4570822), (11034, 2285411), (31307, 805482), (44749, 563526), (62614, 402741), (89498, 281763), (93921, 268494), (134247, 187842)]