51483888

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21031}}^1$

素因数の和:21062

約数の個数: 60

約数和(自身を含む): 152566128

約数和(自身を除く): 101082240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 21031, 42062, 63093, 84124, 126186, 168248, 189279, 252372, 336496, 357527, 378558, 504744, 715054, 757116, 1009488, 1072581, 1430108, 1514232, 2145162, 2860216, 3028464, 3217743, 4290324, 5720432, 6435486, 8580648, 12870972, 17161296, 25741944, 51483888]

約数ペア:

[(1, 51483888), (2, 25741944), (3, 17161296), (4, 12870972), (6, 8580648), (8, 6435486), (9, 5720432), (12, 4290324), (16, 3217743), (17, 3028464), (18, 2860216), (24, 2145162), (34, 1514232), (36, 1430108), (48, 1072581), (51, 1009488), (68, 757116), (72, 715054), (102, 504744), (136, 378558), (144, 357527), (153, 336496), (204, 252372), (272, 189279), (306, 168248), (408, 126186), (612, 84124), (816, 63093), (1224, 42062), (2448, 21031)]