42779300

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{7013}}^1$

素因数の和:7088

約数の個数: 36

約数和(自身を含む): 94366356

約数和(自身を除く): 51587056

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 7013, 14026, 28052, 35065, 70130, 140260, 175325, 350650, 427793, 701300, 855586, 1711172, 2138965, 4277930, 8555860, 10694825, 21389650, 42779300]

約数ペア:

[(1, 42779300), (2, 21389650), (4, 10694825), (5, 8555860), (10, 4277930), (20, 2138965), (25, 1711172), (50, 855586), (61, 701300), (100, 427793), (122, 350650), (244, 175325), (305, 140260), (610, 70130), (1220, 35065), (1525, 28052), (3050, 14026), (6100, 7013)]