47371170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20507}}^1$

素因数の和:20535

約数の個数: 64

約数和(自身を含む): 141751296

約数和(自身を除く): 94380126

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 20507, 41014, 61521, 102535, 123042, 143549, 205070, 225577, 287098, 307605, 430647, 451154, 615210, 676731, 717745, 861294, 1127885, 1353462, 1435490, 1579039, 2153235, 2255770, 3158078, 3383655, 4306470, 4737117, 6767310, 7895195, 9474234, 15790390, 23685585, 47371170]

約数ペア:

[(1, 47371170), (2, 23685585), (3, 15790390), (5, 9474234), (6, 7895195), (7, 6767310), (10, 4737117), (11, 4306470), (14, 3383655), (15, 3158078), (21, 2255770), (22, 2153235), (30, 1579039), (33, 1435490), (35, 1353462), (42, 1127885), (55, 861294), (66, 717745), (70, 676731), (77, 615210), (105, 451154), (110, 430647), (154, 307605), (165, 287098), (210, 225577), (231, 205070), (330, 143549), (385, 123042), (462, 102535), (770, 61521), (1155, 41014), (2310, 20507)]