49224420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{5581}}^1$

素因数の和:5610

約数の個数: 108

約数和(自身を含む): 173723004

約数和(自身を除く): 124498584

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 5581, 8820, 11162, 16743, 22324, 27905, 33486, 39067, 50229, 55810, 66972, 78134, 83715, 100458, 111620, 117201, 156268, 167430, 195335, 200916, 234402, 251145, 273469, 334860, 351603, 390670, 468804, 502290, 546938, 586005, 703206, 781340, 820407, 1004580, 1093876, 1172010, 1367345, 1406412, 1640814, 1758015, 2344020, 2461221, 2734690, 3281628, 3516030, 4102035, 4922442, 5469380, 7032060, 8204070, 9844884, 12306105, 16408140, 24612210, 49224420]

約数ペア:

[(1, 49224420), (2, 24612210), (3, 16408140), (4, 12306105), (5, 9844884), (6, 8204070), (7, 7032060), (9, 5469380), (10, 4922442), (12, 4102035), (14, 3516030), (15, 3281628), (18, 2734690), (20, 2461221), (21, 2344020), (28, 1758015), (30, 1640814), (35, 1406412), (36, 1367345), (42, 1172010), (45, 1093876), (49, 1004580), (60, 820407), (63, 781340), (70, 703206), (84, 586005), (90, 546938), (98, 502290), (105, 468804), (126, 390670), (140, 351603), (147, 334860), (180, 273469), (196, 251145), (210, 234402), (245, 200916), (252, 195335), (294, 167430), (315, 156268), (420, 117201), (441, 111620), (490, 100458), (588, 83715), (630, 78134), (735, 66972), (882, 55810), (980, 50229), (1260, 39067), (1470, 33486), (1764, 27905), (2205, 22324), (2940, 16743), (4410, 11162), (5581, 8820)]