39012365

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 57127680

約数和(自身を除く): 18115315

約数列:

[1, 5, 7, 17, 35, 85, 119, 173, 379, 595, 865, 1211, 1895, 2653, 2941, 6055, 6443, 13265, 14705, 20587, 32215, 45101, 65567, 102935, 225505, 327835, 458969, 1114639, 2294845, 5573195, 7802473, 39012365]

約数ペア:

[(1, 39012365), (5, 7802473), (7, 5573195), (17, 2294845), (35, 1114639), (85, 458969), (119, 327835), (173, 225505), (379, 102935), (595, 65567), (865, 45101), (1211, 32215), (1895, 20587), (2653, 14705), (2941, 13265), (6055, 6443)]