25304850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1132

約数の個数: 72

約数和(自身を含む): 69333732

約数和(自身を除く): 44028882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1061, 1325, 1590, 2122, 2385, 2650, 3183, 3975, 4770, 5305, 6366, 7950, 9549, 10610, 11925, 15915, 19098, 23850, 26525, 31830, 47745, 53050, 56233, 79575, 95490, 112466, 159150, 168699, 238725, 281165, 337398, 477450, 506097, 562330, 843495, 1012194, 1405825, 1686990, 2530485, 2811650, 4217475, 5060970, 8434950, 12652425, 25304850]

約数ペア:

[(1, 25304850), (2, 12652425), (3, 8434950), (5, 5060970), (6, 4217475), (9, 2811650), (10, 2530485), (15, 1686990), (18, 1405825), (25, 1012194), (30, 843495), (45, 562330), (50, 506097), (53, 477450), (75, 337398), (90, 281165), (106, 238725), (150, 168699), (159, 159150), (225, 112466), (265, 95490), (318, 79575), (450, 56233), (477, 53050), (530, 47745), (795, 31830), (954, 26525), (1061, 23850), (1325, 19098), (1590, 15915), (2122, 11925), (2385, 10610), (2650, 9549), (3183, 7950), (3975, 6366), (4770, 5305)]