25424566198

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1\times {\mathrm{797}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 38698339680

約数和(自身を除く): 13273773482

約数列:

[1, 2, 131, 262, 313, 389, 626, 778, 797, 1594, 41003, 50959, 82006, 101918, 104407, 121757, 208814, 243514, 249461, 310033, 498922, 620066, 15950167, 31900334, 32679391, 40614323, 65358782, 81228646, 97040329, 194080658, 12712283099, 25424566198]

約数ペア:

[(1, 25424566198), (2, 12712283099), (131, 194080658), (262, 97040329), (313, 81228646), (389, 65358782), (626, 40614323), (778, 32679391), (797, 31900334), (1594, 15950167), (41003, 620066), (50959, 498922), (82006, 310033), (101918, 249461), (104407, 243514), (121757, 208814)]