521467444

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{947}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 974695680

約数和(自身を除く): 453228236

約数列:

[1, 2, 4, 29, 47, 58, 94, 101, 116, 188, 202, 404, 947, 1363, 1894, 2726, 2929, 3788, 4747, 5452, 5858, 9494, 11716, 18988, 27463, 44509, 54926, 89018, 95647, 109852, 137663, 178036, 191294, 275326, 382588, 550652, 1290761, 2581522, 2773763, 4495409, 5163044, 5547526, 8990818, 11095052, 17981636, 130366861, 260733722, 521467444]

約数ペア:

[(1, 521467444), (2, 260733722), (4, 130366861), (29, 17981636), (47, 11095052), (58, 8990818), (94, 5547526), (101, 5163044), (116, 4495409), (188, 2773763), (202, 2581522), (404, 1290761), (947, 550652), (1363, 382588), (1894, 275326), (2726, 191294), (2929, 178036), (3788, 137663), (4747, 109852), (5452, 95647), (5858, 89018), (9494, 54926), (11716, 44509), (18988, 27463)]