1078141105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2689}}^1$

素因数の和:2853

約数の個数: 32

約数和(自身を含む): 1411927200

約数和(自身を除く): 333786095

約数列:

[1, 5, 17, 53, 85, 89, 265, 445, 901, 1513, 2689, 4505, 4717, 7565, 13445, 23585, 45713, 80189, 142517, 228565, 239321, 400945, 712585, 1196605, 2422789, 4068457, 12113945, 12684013, 20342285, 63420065, 215628221, 1078141105]

約数ペア:

[(1, 1078141105), (5, 215628221), (17, 63420065), (53, 20342285), (85, 12684013), (89, 12113945), (265, 4068457), (445, 2422789), (901, 1196605), (1513, 712585), (2689, 400945), (4505, 239321), (4717, 228565), (7565, 142517), (13445, 80189), (23585, 45713)]