54923320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44293}}^1$

素因数の和:44335

約数の個数: 32

約数和(自身を含む): 127566720

約数和(自身を除く): 72643400

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 44293, 88586, 177172, 221465, 354344, 442930, 885860, 1373083, 1771720, 2746166, 5492332, 6865415, 10984664, 13730830, 27461660, 54923320]

約数ペア:

[(1, 54923320), (2, 27461660), (4, 13730830), (5, 10984664), (8, 6865415), (10, 5492332), (20, 2746166), (31, 1771720), (40, 1373083), (62, 885860), (124, 442930), (155, 354344), (248, 221465), (310, 177172), (620, 88586), (1240, 44293)]