90025376

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7583}}^1$

素因数の和:7653

約数の個数: 48

約数和(自身を含む): 206406144

約数和(自身を除く): 116380768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 7583, 11872, 15166, 30332, 53081, 60664, 106162, 121328, 212324, 242656, 401899, 424648, 803798, 849296, 1607596, 1698592, 2813293, 3215192, 5626586, 6430384, 11253172, 12860768, 22506344, 45012688, 90025376]

約数ペア:

[(1, 90025376), (2, 45012688), (4, 22506344), (7, 12860768), (8, 11253172), (14, 6430384), (16, 5626586), (28, 3215192), (32, 2813293), (53, 1698592), (56, 1607596), (106, 849296), (112, 803798), (212, 424648), (224, 401899), (371, 242656), (424, 212324), (742, 121328), (848, 106162), (1484, 60664), (1696, 53081), (2968, 30332), (5936, 15166), (7583, 11872)]