1525990545

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{9391}}^1$

素因数の和:9582

約数の個数: 48

約数和(自身を含む): 2777928192

約数和(自身を除く): 1251937647

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 157, 207, 345, 471, 785, 1035, 1413, 2355, 3611, 7065, 9391, 10833, 18055, 28173, 32499, 46955, 54165, 84519, 140865, 162495, 215993, 422595, 647979, 1079965, 1474387, 1943937, 3239895, 4423161, 7371935, 9719685, 13269483, 22115805, 33910901, 66347415, 101732703, 169554505, 305198109, 508663515, 1525990545]

約数ペア:

[(1, 1525990545), (3, 508663515), (5, 305198109), (9, 169554505), (15, 101732703), (23, 66347415), (45, 33910901), (69, 22115805), (115, 13269483), (157, 9719685), (207, 7371935), (345, 4423161), (471, 3239895), (785, 1943937), (1035, 1474387), (1413, 1079965), (2355, 647979), (3611, 422595), (7065, 215993), (9391, 162495), (10833, 140865), (18055, 84519), (28173, 54165), (32499, 46955)]