972099550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{20231}}^1$

素因数の和:20305

約数の個数: 36

約数和(自身を含む): 1868404968

約数和(自身を除く): 896305418

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 961, 1550, 1922, 4805, 9610, 20231, 24025, 40462, 48050, 101155, 202310, 505775, 627161, 1011550, 1254322, 3135805, 6271610, 15679025, 19441991, 31358050, 38883982, 97209955, 194419910, 486049775, 972099550]

約数ペア:

[(1, 972099550), (2, 486049775), (5, 194419910), (10, 97209955), (25, 38883982), (31, 31358050), (50, 19441991), (62, 15679025), (155, 6271610), (310, 3135805), (775, 1254322), (961, 1011550), (1550, 627161), (1922, 505775), (4805, 202310), (9610, 101155), (20231, 48050), (24025, 40462)]