57000250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 112275072

約数和(自身を除く): 55274822

約数列:

[1, 2, 5, 10, 25, 41, 50, 67, 82, 83, 125, 134, 166, 205, 250, 335, 410, 415, 670, 830, 1025, 1675, 2050, 2075, 2747, 3350, 3403, 4150, 5125, 5494, 5561, 6806, 8375, 10250, 10375, 11122, 13735, 16750, 17015, 20750, 27470, 27805, 34030, 55610, 68675, 85075, 137350, 139025, 170150, 228001, 278050, 343375, 425375, 456002, 686750, 695125, 850750, 1140005, 1390250, 2280010, 5700025, 11400050, 28500125, 57000250]

約数ペア:

[(1, 57000250), (2, 28500125), (5, 11400050), (10, 5700025), (25, 2280010), (41, 1390250), (50, 1140005), (67, 850750), (82, 695125), (83, 686750), (125, 456002), (134, 425375), (166, 343375), (205, 278050), (250, 228001), (335, 170150), (410, 139025), (415, 137350), (670, 85075), (830, 68675), (1025, 55610), (1675, 34030), (2050, 27805), (2075, 27470), (2747, 20750), (3350, 17015), (3403, 16750), (4150, 13735), (5125, 11122), (5494, 10375), (5561, 10250), (6806, 8375)]