28010590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 52389504

約数和(自身を除く): 24378914

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 470, 610, 977, 1954, 2867, 4885, 5734, 9770, 14335, 28670, 45919, 59597, 91838, 119194, 229595, 297985, 459190, 595970, 2801059, 5602118, 14005295, 28010590]

約数ペア:

[(1, 28010590), (2, 14005295), (5, 5602118), (10, 2801059), (47, 595970), (61, 459190), (94, 297985), (122, 229595), (235, 119194), (305, 91838), (470, 59597), (610, 45919), (977, 28670), (1954, 14335), (2867, 9770), (4885, 5734)]