51004386

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7247}}^1$

素因数の和:7295

約数の個数: 48

約数和(自身を含む): 122114304

約数和(自身を除く): 71109918

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 7247, 14494, 21741, 43482, 65223, 123199, 130446, 166681, 246398, 333362, 369597, 500043, 739194, 1000086, 1108791, 1500129, 2217582, 2833577, 3000258, 5667154, 8500731, 17001462, 25502193, 51004386]

約数ペア:

[(1, 51004386), (2, 25502193), (3, 17001462), (6, 8500731), (9, 5667154), (17, 3000258), (18, 2833577), (23, 2217582), (34, 1500129), (46, 1108791), (51, 1000086), (69, 739194), (102, 500043), (138, 369597), (153, 333362), (207, 246398), (306, 166681), (391, 130446), (414, 123199), (782, 65223), (1173, 43482), (2346, 21741), (3519, 14494), (7038, 7247)]