353164650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{33161}}^1$

素因数の和:33247

約数の個数: 48

約数和(自身を含む): 888211008

約数和(自身を除く): 535046358

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 33161, 66322, 99483, 165805, 198966, 331610, 497415, 829025, 994830, 1658050, 2354431, 2487075, 4708862, 4974150, 7063293, 11772155, 14126586, 23544310, 35316465, 58860775, 70632930, 117721550, 176582325, 353164650]

約数ペア:

[(1, 353164650), (2, 176582325), (3, 117721550), (5, 70632930), (6, 58860775), (10, 35316465), (15, 23544310), (25, 14126586), (30, 11772155), (50, 7063293), (71, 4974150), (75, 4708862), (142, 2487075), (150, 2354431), (213, 1658050), (355, 994830), (426, 829025), (710, 497415), (1065, 331610), (1775, 198966), (2130, 165805), (3550, 99483), (5325, 66322), (10650, 33161)]