25542300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{12163}}^1$

素因数の和:12187

約数の個数: 72

約数和(自身を含む): 84466816

約数和(自身を除く): 58924516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 12163, 24326, 36489, 48652, 60815, 72978, 85141, 121630, 145956, 170282, 182445, 243260, 255423, 304075, 340564, 364890, 425705, 510846, 608150, 729780, 851410, 912225, 1021692, 1216300, 1277115, 1702820, 1824450, 2128525, 2554230, 3648900, 4257050, 5108460, 6385575, 8514100, 12771150, 25542300]

約数ペア:

[(1, 25542300), (2, 12771150), (3, 8514100), (4, 6385575), (5, 5108460), (6, 4257050), (7, 3648900), (10, 2554230), (12, 2128525), (14, 1824450), (15, 1702820), (20, 1277115), (21, 1216300), (25, 1021692), (28, 912225), (30, 851410), (35, 729780), (42, 608150), (50, 510846), (60, 425705), (70, 364890), (75, 340564), (84, 304075), (100, 255423), (105, 243260), (140, 182445), (150, 170282), (175, 145956), (210, 121630), (300, 85141), (350, 72978), (420, 60815), (525, 48652), (700, 36489), (1050, 24326), (2100, 12163)]