25215192

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1091}}^1$

素因数の和:1213

約数の個数: 64

約数和(自身を含む): 70761600

約数和(自身を除く): 45546408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1091, 1284, 1926, 2182, 2568, 2889, 3273, 3852, 4364, 5778, 6546, 7704, 8728, 9819, 11556, 13092, 19638, 23112, 26184, 29457, 39276, 58914, 78552, 116737, 117828, 233474, 235656, 350211, 466948, 700422, 933896, 1050633, 1400844, 2101266, 2801688, 3151899, 4202532, 6303798, 8405064, 12607596, 25215192]

約数ペア:

[(1, 25215192), (2, 12607596), (3, 8405064), (4, 6303798), (6, 4202532), (8, 3151899), (9, 2801688), (12, 2101266), (18, 1400844), (24, 1050633), (27, 933896), (36, 700422), (54, 466948), (72, 350211), (107, 235656), (108, 233474), (214, 117828), (216, 116737), (321, 78552), (428, 58914), (642, 39276), (856, 29457), (963, 26184), (1091, 23112), (1284, 19638), (1926, 13092), (2182, 11556), (2568, 9819), (2889, 8728), (3273, 7704), (3852, 6546), (4364, 5778)]