424329550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{8831}}^1$

素因数の和:8905

約数の個数: 36

約数和(自身を含む): 815626368

約数和(自身を除く): 391296818

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 961, 1550, 1922, 4805, 8831, 9610, 17662, 24025, 44155, 48050, 88310, 220775, 273761, 441550, 547522, 1368805, 2737610, 6844025, 8486591, 13688050, 16973182, 42432955, 84865910, 212164775, 424329550]

約数ペア:

[(1, 424329550), (2, 212164775), (5, 84865910), (10, 42432955), (25, 16973182), (31, 13688050), (50, 8486591), (62, 6844025), (155, 2737610), (310, 1368805), (775, 547522), (961, 441550), (1550, 273761), (1922, 220775), (4805, 88310), (8831, 48050), (9610, 44155), (17662, 24025)]