51484923609

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{2711}}^1$

素因数の和:3038

約数の個数: 64

約数和(自身を含む): 81204830208

約数和(自身を除く): 29719906599

約数列:

[1, 3, 7, 21, 53, 113, 151, 159, 339, 371, 453, 791, 1057, 1113, 2373, 2711, 3171, 5989, 8003, 8133, 17063, 17967, 18977, 24009, 41923, 51189, 56021, 56931, 119441, 125769, 143683, 168063, 306343, 358323, 409361, 431049, 904339, 919029, 1005781, 1228083, 2144401, 2713017, 2865527, 3017343, 6330373, 6433203, 8596581, 16236179, 18991119, 21696133, 46257793, 48708537, 65088399, 113653253, 138773379, 151872931, 323804551, 340959759, 455618793, 971413653, 2451663029, 7354989087, 17161641203, 51484923609]

約数ペア:

[(1, 51484923609), (3, 17161641203), (7, 7354989087), (21, 2451663029), (53, 971413653), (113, 455618793), (151, 340959759), (159, 323804551), (339, 151872931), (371, 138773379), (453, 113653253), (791, 65088399), (1057, 48708537), (1113, 46257793), (2373, 21696133), (2711, 18991119), (3171, 16236179), (5989, 8596581), (8003, 6433203), (8133, 6330373), (17063, 3017343), (17967, 2865527), (18977, 2713017), (24009, 2144401), (41923, 1228083), (51189, 1005781), (56021, 919029), (56931, 904339), (119441, 431049), (125769, 409361), (143683, 358323), (168063, 306343)]