11487100

素因数分解:

$2^2\times 5^2\times {\mathrm{313}}^1\times {\mathrm{367}}^1$

素因数の和:694

約数の個数: 36

約数和(自身を含む): 25074784

約数和(自身を除く): 13587684

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 313, 367, 626, 734, 1252, 1468, 1565, 1835, 3130, 3670, 6260, 7340, 7825, 9175, 15650, 18350, 31300, 36700, 114871, 229742, 459484, 574355, 1148710, 2297420, 2871775, 5743550, 11487100]

約数ペア:

[(1, 11487100), (2, 5743550), (4, 2871775), (5, 2297420), (10, 1148710), (20, 574355), (25, 459484), (50, 229742), (100, 114871), (313, 36700), (367, 31300), (626, 18350), (734, 15650), (1252, 9175), (1468, 7825), (1565, 7340), (1835, 6260), (3130, 3670)]