252772052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2237}}^1$

素因数の和:2348

約数の個数: 48

約数和(自身を含む): 497426832

約数和(自身を除く): 244654780

約数列:

[1, 2, 4, 13, 26, 41, 52, 53, 82, 106, 164, 212, 533, 689, 1066, 1378, 2132, 2173, 2237, 2756, 4346, 4474, 8692, 8948, 28249, 29081, 56498, 58162, 91717, 112996, 116324, 118561, 183434, 237122, 366868, 474244, 1192321, 1541293, 2384642, 3082586, 4769284, 4861001, 6165172, 9722002, 19444004, 63193013, 126386026, 252772052]

約数ペア:

[(1, 252772052), (2, 126386026), (4, 63193013), (13, 19444004), (26, 9722002), (41, 6165172), (52, 4861001), (53, 4769284), (82, 3082586), (106, 2384642), (164, 1541293), (212, 1192321), (533, 474244), (689, 366868), (1066, 237122), (1378, 183434), (2132, 118561), (2173, 116324), (2237, 112996), (2756, 91717), (4346, 58162), (4474, 56498), (8692, 29081), (8948, 28249)]