49659728

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:591

約数の個数: 40

約数和(自身を含む): 98920008

約数和(自身を除く): 49260280

約数列:

[1, 2, 4, 8, 16, 53, 106, 157, 212, 314, 373, 424, 628, 746, 848, 1256, 1492, 2512, 2984, 5968, 8321, 16642, 19769, 33284, 39538, 58561, 66568, 79076, 117122, 133136, 158152, 234244, 316304, 468488, 936976, 3103733, 6207466, 12414932, 24829864, 49659728]

約数ペア:

[(1, 49659728), (2, 24829864), (4, 12414932), (8, 6207466), (16, 3103733), (53, 936976), (106, 468488), (157, 316304), (212, 234244), (314, 158152), (373, 133136), (424, 117122), (628, 79076), (746, 66568), (848, 58561), (1256, 39538), (1492, 33284), (2512, 19769), (2984, 16642), (5968, 8321)]