47930464

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2603

約数の個数: 48

約数和(自身を含む): 102574080

約数和(自身を除く): 54643616

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 2543, 4712, 5086, 9424, 10172, 18848, 20344, 40688, 48317, 78833, 81376, 96634, 157666, 193268, 315332, 386536, 630664, 773072, 1261328, 1497827, 1546144, 2522656, 2995654, 5991308, 11982616, 23965232, 47930464]

約数ペア:

[(1, 47930464), (2, 23965232), (4, 11982616), (8, 5991308), (16, 2995654), (19, 2522656), (31, 1546144), (32, 1497827), (38, 1261328), (62, 773072), (76, 630664), (124, 386536), (152, 315332), (248, 193268), (304, 157666), (496, 96634), (589, 81376), (608, 78833), (992, 48317), (1178, 40688), (2356, 20344), (2543, 18848), (4712, 10172), (5086, 9424)]