26916350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1037

約数の個数: 48

約数和(自身を含む): 54572400

約数和(自身を除く): 27656050

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 475, 551, 725, 950, 977, 1102, 1450, 1954, 2755, 4885, 5510, 9770, 13775, 18563, 24425, 27550, 28333, 37126, 48850, 56666, 92815, 141665, 185630, 283330, 464075, 538327, 708325, 928150, 1076654, 1416650, 2691635, 5383270, 13458175, 26916350]

約数ペア:

[(1, 26916350), (2, 13458175), (5, 5383270), (10, 2691635), (19, 1416650), (25, 1076654), (29, 928150), (38, 708325), (50, 538327), (58, 464075), (95, 283330), (145, 185630), (190, 141665), (290, 92815), (475, 56666), (551, 48850), (725, 37126), (950, 28333), (977, 27550), (1102, 24425), (1450, 18563), (1954, 13775), (2755, 9770), (4885, 5510)]