50983840

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 131120640

約数和(自身を除く): 80136800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 380, 496, 541, 589, 608, 620, 760, 992, 1082, 1178, 1240, 1520, 2164, 2356, 2480, 2705, 2945, 3040, 4328, 4712, 4960, 5410, 5890, 8656, 9424, 10279, 10820, 11780, 16771, 17312, 18848, 20558, 21640, 23560, 33542, 41116, 43280, 47120, 51395, 67084, 82232, 83855, 86560, 94240, 102790, 134168, 164464, 167710, 205580, 268336, 318649, 328928, 335420, 411160, 536672, 637298, 670840, 822320, 1274596, 1341680, 1593245, 1644640, 2549192, 2683360, 3186490, 5098384, 6372980, 10196768, 12745960, 25491920, 50983840]

約数ペア:

[(1, 50983840), (2, 25491920), (4, 12745960), (5, 10196768), (8, 6372980), (10, 5098384), (16, 3186490), (19, 2683360), (20, 2549192), (31, 1644640), (32, 1593245), (38, 1341680), (40, 1274596), (62, 822320), (76, 670840), (80, 637298), (95, 536672), (124, 411160), (152, 335420), (155, 328928), (160, 318649), (190, 268336), (248, 205580), (304, 167710), (310, 164464), (380, 134168), (496, 102790), (541, 94240), (589, 86560), (608, 83855), (620, 82232), (760, 67084), (992, 51395), (1082, 47120), (1178, 43280), (1240, 41116), (1520, 33542), (2164, 23560), (2356, 21640), (2480, 20558), (2705, 18848), (2945, 17312), (3040, 16771), (4328, 11780), (4712, 10820), (4960, 10279), (5410, 9424), (5890, 8656)]