48802240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8971}}^1$

素因数の和:9005

約数の個数: 56

約数和(自身を含む): 123059952

約数和(自身を除く): 74257712

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 8971, 17942, 35884, 44855, 71768, 89710, 143536, 152507, 179420, 287072, 305014, 358840, 574144, 610028, 717680, 762535, 1220056, 1435360, 1525070, 2440112, 2870720, 3050140, 4880224, 6100280, 9760448, 12200560, 24401120, 48802240]

約数ペア:

[(1, 48802240), (2, 24401120), (4, 12200560), (5, 9760448), (8, 6100280), (10, 4880224), (16, 3050140), (17, 2870720), (20, 2440112), (32, 1525070), (34, 1435360), (40, 1220056), (64, 762535), (68, 717680), (80, 610028), (85, 574144), (136, 358840), (160, 305014), (170, 287072), (272, 179420), (320, 152507), (340, 143536), (544, 89710), (680, 71768), (1088, 44855), (1360, 35884), (2720, 17942), (5440, 8971)]