22472685725

素因数分解:

$5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1\times {\mathrm{2531}}^1$

素因数の和:3110

約数の個数: 48

約数和(自身を含む): 32213116800

約数和(自身を除く): 9740431075

約数列:

[1, 5, 7, 25, 35, 113, 175, 449, 565, 791, 2245, 2531, 2825, 3143, 3955, 11225, 12655, 15715, 17717, 19775, 50737, 63275, 78575, 88585, 253685, 286003, 355159, 442925, 1136419, 1268425, 1430015, 1775795, 2002021, 5682095, 7150075, 7954933, 8878975, 10010105, 28410475, 39774665, 50050525, 128415347, 198873325, 642076735, 898907429, 3210383675, 4494537145, 22472685725]

約数ペア:

[(1, 22472685725), (5, 4494537145), (7, 3210383675), (25, 898907429), (35, 642076735), (113, 198873325), (175, 128415347), (449, 50050525), (565, 39774665), (791, 28410475), (2245, 10010105), (2531, 8878975), (2825, 7954933), (3143, 7150075), (3955, 5682095), (11225, 2002021), (12655, 1775795), (15715, 1430015), (17717, 1268425), (19775, 1136419), (50737, 442925), (63275, 355159), (78575, 286003), (88585, 253685)]