248528040430

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{921259}}^1$

素因数の和:921828

約数の個数: 32

約数和(自身を含む): 456687007200

約数和(自身を除く): 208158966770

約数列:

[1, 2, 5, 10, 53, 106, 265, 509, 530, 1018, 2545, 5090, 26977, 53954, 134885, 269770, 921259, 1842518, 4606295, 9212590, 48826727, 97653454, 244133635, 468920831, 488267270, 937841662, 2344604155, 4689208310, 24852804043, 49705608086, 124264020215, 248528040430]

約数ペア:

[(1, 248528040430), (2, 124264020215), (5, 49705608086), (10, 24852804043), (53, 4689208310), (106, 2344604155), (265, 937841662), (509, 488267270), (530, 468920831), (1018, 244133635), (2545, 97653454), (5090, 48826727), (26977, 9212590), (53954, 4606295), (134885, 1842518), (269770, 921259)]