25105824

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:682

約数の個数: 72

約数和(自身を含む): 71940960

約数和(自身を除く): 46835136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 358, 487, 537, 716, 974, 1074, 1432, 1461, 1611, 1948, 2148, 2864, 2922, 3222, 3896, 4296, 4383, 5728, 5844, 6444, 7792, 8592, 8766, 11688, 12888, 15584, 17184, 17532, 23376, 25776, 35064, 46752, 51552, 70128, 87173, 140256, 174346, 261519, 348692, 523038, 697384, 784557, 1046076, 1394768, 1569114, 2092152, 2789536, 3138228, 4184304, 6276456, 8368608, 12552912, 25105824]

約数ペア:

[(1, 25105824), (2, 12552912), (3, 8368608), (4, 6276456), (6, 4184304), (8, 3138228), (9, 2789536), (12, 2092152), (16, 1569114), (18, 1394768), (24, 1046076), (32, 784557), (36, 697384), (48, 523038), (72, 348692), (96, 261519), (144, 174346), (179, 140256), (288, 87173), (358, 70128), (487, 51552), (537, 46752), (716, 35064), (974, 25776), (1074, 23376), (1432, 17532), (1461, 17184), (1611, 15584), (1948, 12888), (2148, 11688), (2864, 8766), (2922, 8592), (3222, 7792), (3896, 6444), (4296, 5844), (4383, 5728)]