48796340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 113992704

約数和(自身を除く): 65196364

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 47, 61, 74, 92, 94, 115, 122, 148, 185, 188, 230, 235, 244, 305, 370, 460, 470, 610, 740, 851, 940, 1081, 1220, 1403, 1702, 1739, 2162, 2257, 2806, 2867, 3404, 3478, 4255, 4324, 4514, 5405, 5612, 5734, 6956, 7015, 8510, 8695, 9028, 10810, 11285, 11468, 14030, 14335, 17020, 17390, 21620, 22570, 28060, 28670, 34780, 39997, 45140, 51911, 57340, 65941, 79994, 103822, 106079, 131882, 159988, 199985, 207644, 212158, 259555, 263764, 329705, 399970, 424316, 519110, 530395, 659410, 799940, 1038220, 1060790, 1318820, 2121580, 2439817, 4879634, 9759268, 12199085, 24398170, 48796340]

約数ペア:

[(1, 48796340), (2, 24398170), (4, 12199085), (5, 9759268), (10, 4879634), (20, 2439817), (23, 2121580), (37, 1318820), (46, 1060790), (47, 1038220), (61, 799940), (74, 659410), (92, 530395), (94, 519110), (115, 424316), (122, 399970), (148, 329705), (185, 263764), (188, 259555), (230, 212158), (235, 207644), (244, 199985), (305, 159988), (370, 131882), (460, 106079), (470, 103822), (610, 79994), (740, 65941), (851, 57340), (940, 51911), (1081, 45140), (1220, 39997), (1403, 34780), (1702, 28670), (1739, 28060), (2162, 22570), (2257, 21620), (2806, 17390), (2867, 17020), (3404, 14335), (3478, 14030), (4255, 11468), (4324, 11285), (4514, 10810), (5405, 9028), (5612, 8695), (5734, 8510), (6956, 7015)]