1441020625

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{877}}^1$

素因数の和:1147

約数の個数: 40

約数和(自身を含む): 1974867840

約数和(自身を除く): 533847215

約数列:

[1, 5, 11, 25, 55, 125, 239, 275, 625, 877, 1195, 1375, 2629, 4385, 5975, 6875, 9647, 13145, 21925, 29875, 48235, 65725, 109625, 149375, 209603, 241175, 328625, 548125, 1048015, 1205875, 1643125, 2305633, 5240075, 6029375, 11528165, 26200375, 57640825, 131001875, 288204125, 1441020625]

約数ペア:

[(1, 1441020625), (5, 288204125), (11, 131001875), (25, 57640825), (55, 26200375), (125, 11528165), (239, 6029375), (275, 5240075), (625, 2305633), (877, 1643125), (1195, 1205875), (1375, 1048015), (2629, 548125), (4385, 328625), (5975, 241175), (6875, 209603), (9647, 149375), (13145, 109625), (21925, 65725), (29875, 48235)]