25902816

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{6581}}^1$

素因数の和:6635

約数の個数: 48

約数和(自身を含む): 69663888

約数和(自身を除く): 43761072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 6581, 13162, 19743, 26324, 39486, 52648, 78972, 105296, 157944, 210592, 269821, 315888, 539642, 631776, 809463, 1079284, 1618926, 2158568, 3237852, 4317136, 6475704, 8634272, 12951408, 25902816]

約数ペア:

[(1, 25902816), (2, 12951408), (3, 8634272), (4, 6475704), (6, 4317136), (8, 3237852), (12, 2158568), (16, 1618926), (24, 1079284), (32, 809463), (41, 631776), (48, 539642), (82, 315888), (96, 269821), (123, 210592), (164, 157944), (246, 105296), (328, 78972), (492, 52648), (656, 39486), (984, 26324), (1312, 19743), (1968, 13162), (3936, 6581)]