53788770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{12197}}^1$

素因数の和:12224

約数の個数: 72

約数和(自身を含む): 162696924

約数和(自身を除く): 108908154

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 12197, 24394, 36591, 60985, 73182, 85379, 109773, 121970, 170758, 182955, 219546, 256137, 365910, 426895, 512274, 548865, 597653, 768411, 853790, 1097730, 1195306, 1280685, 1536822, 1792959, 2561370, 2988265, 3585918, 3842055, 5378877, 5976530, 7684110, 8964795, 10757754, 17929590, 26894385, 53788770]

約数ペア:

[(1, 53788770), (2, 26894385), (3, 17929590), (5, 10757754), (6, 8964795), (7, 7684110), (9, 5976530), (10, 5378877), (14, 3842055), (15, 3585918), (18, 2988265), (21, 2561370), (30, 1792959), (35, 1536822), (42, 1280685), (45, 1195306), (49, 1097730), (63, 853790), (70, 768411), (90, 597653), (98, 548865), (105, 512274), (126, 426895), (147, 365910), (210, 256137), (245, 219546), (294, 182955), (315, 170758), (441, 121970), (490, 109773), (630, 85379), (735, 73182), (882, 60985), (1470, 36591), (2205, 24394), (4410, 12197)]