49153860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{5573}}^1$

素因数の和:5602

約数の個数: 108

約数和(自身を含む): 173474028

約数和(自身を除く): 124320168

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, 5573, 8820, 11146, 16719, 22292, 27865, 33438, 39011, 50157, 55730, 66876, 78022, 83595, 100314, 111460, 117033, 156044, 167190, 195055, 200628, 234066, 250785, 273077, 334380, 351099, 390110, 468132, 501570, 546154, 585165, 702198, 780220, 819231, 1003140, 1092308, 1170330, 1365385, 1404396, 1638462, 1755495, 2340660, 2457693, 2730770, 3276924, 3510990, 4096155, 4915386, 5461540, 7021980, 8192310, 9830772, 12288465, 16384620, 24576930, 49153860]

約数ペア:

[(1, 49153860), (2, 24576930), (3, 16384620), (4, 12288465), (5, 9830772), (6, 8192310), (7, 7021980), (9, 5461540), (10, 4915386), (12, 4096155), (14, 3510990), (15, 3276924), (18, 2730770), (20, 2457693), (21, 2340660), (28, 1755495), (30, 1638462), (35, 1404396), (36, 1365385), (42, 1170330), (45, 1092308), (49, 1003140), (60, 819231), (63, 780220), (70, 702198), (84, 585165), (90, 546154), (98, 501570), (105, 468132), (126, 390110), (140, 351099), (147, 334380), (180, 273077), (196, 250785), (210, 234066), (245, 200628), (252, 195055), (294, 167190), (315, 156044), (420, 117033), (441, 111460), (490, 100314), (588, 83595), (630, 78022), (735, 66876), (882, 55730), (980, 50157), (1260, 39011), (1470, 33438), (1764, 27865), (2205, 22292), (2940, 16719), (4410, 11146), (5573, 8820)]