51888148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 104993280

約数和(自身を除く): 53105132

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 79, 158, 221, 316, 442, 743, 884, 1027, 1343, 1486, 2054, 2686, 2972, 4108, 5372, 9659, 12631, 17459, 19318, 25262, 34918, 38636, 50524, 58697, 69836, 117394, 164203, 234788, 328406, 656812, 763061, 997849, 1526122, 1995698, 3052244, 3991396, 12972037, 25944074, 51888148]

約数ペア:

[(1, 51888148), (2, 25944074), (4, 12972037), (13, 3991396), (17, 3052244), (26, 1995698), (34, 1526122), (52, 997849), (68, 763061), (79, 656812), (158, 328406), (221, 234788), (316, 164203), (442, 117394), (743, 69836), (884, 58697), (1027, 50524), (1343, 38636), (1486, 34918), (2054, 25262), (2686, 19318), (2972, 17459), (4108, 12631), (5372, 9659)]