49605839408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{76873}}^1$

素因数の和:78213

約数の個数: 40

約数和(自身を含む): 99289228416

約数和(自身を除く): 49683389008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1301, 2602, 5204, 10408, 20816, 40331, 76873, 80662, 153746, 161324, 307492, 322648, 614984, 645296, 1229968, 2383063, 4766126, 9532252, 19064504, 38129008, 100011773, 200023546, 400047092, 800094184, 1600188368, 3100364963, 6200729926, 12401459852, 24802919704, 49605839408]

約数ペア:

[(1, 49605839408), (2, 24802919704), (4, 12401459852), (8, 6200729926), (16, 3100364963), (31, 1600188368), (62, 800094184), (124, 400047092), (248, 200023546), (496, 100011773), (1301, 38129008), (2602, 19064504), (5204, 9532252), (10408, 4766126), (20816, 2383063), (40331, 1229968), (76873, 645296), (80662, 614984), (153746, 322648), (161324, 307492)]