50605380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{40163}}^1$

素因数の和:40185

約数の個数: 72

約数和(自身を含む): 175436352

約数和(自身を除く): 124830972

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 40163, 80326, 120489, 160652, 200815, 240978, 281141, 361467, 401630, 481956, 562282, 602445, 722934, 803260, 843423, 1124564, 1204890, 1405705, 1445868, 1686846, 1807335, 2409780, 2530269, 2811410, 3373692, 3614670, 4217115, 5060538, 5622820, 7229340, 8434230, 10121076, 12651345, 16868460, 25302690, 50605380]

約数ペア:

[(1, 50605380), (2, 25302690), (3, 16868460), (4, 12651345), (5, 10121076), (6, 8434230), (7, 7229340), (9, 5622820), (10, 5060538), (12, 4217115), (14, 3614670), (15, 3373692), (18, 2811410), (20, 2530269), (21, 2409780), (28, 1807335), (30, 1686846), (35, 1445868), (36, 1405705), (42, 1204890), (45, 1124564), (60, 843423), (63, 803260), (70, 722934), (84, 602445), (90, 562282), (105, 481956), (126, 401630), (140, 361467), (180, 281141), (210, 240978), (252, 200815), (315, 160652), (420, 120489), (630, 80326), (1260, 40163)]